|
The ornamental design for an electronic bar code reader, substantially as shown and described. |
FIG. 1 is a front perspective view of an electronic bar code reader showing the new design;
FIG. 2 is a rear perspective view of the design rotated 180°;
FIG. 3 is a top plan view of the design;
FIG. 4 is a front elevational view of the design;
FIG. 5 is a bottom plan view of the design;
FIG. 6 is a rear elevational view of the design;
FIG. 7 is an end elevational view looking at the left end in the direction of arrow 7 of FIG. 4;
FIG. 8 is an end elevational view looking at the right end in the direction of arrow 8 of FIG. 4;
FIG. 9 is a front perspective view of a second embodiment of the new design;
FIG. 10 is a front elevational view of this second embodiment;
FIG. 11 is a front perspective view of a third embodiment of the new design;
FIG. 12 is a rear perspective view of this third embodiment rotated 180°,
FIG. 13 is a top plan view of this third embodiment;
FIG. 14 is a front elevational view of this third embodiment;
FIG. 15 is a bottom plan view of this third embodiment;
FIG. 16 is a rear elevational view of this third embodiment;
FIG. 17 is an end elevational view of this third embodiment looking at the left end in the direction of arrow 17 of FIG. 14;
FIG. 18 is an end elevational view of this third embodiment looking at the right end in the direction of arrow 18 of FIG. 14;
FIG. 19 is a front perspective view of a fourth embodiment of the new design; and
FIG. 20 is a front elevational view of this fourth embodiment.
The first embodiment (FIGS. 1-8) and second embodiment (FIGS. 9-10) are identical in the configuration of the housing, differing in the arrangement of the keys on the front control panel. The third embodiment (FIGS. 11-18) and fourth embodiment (FIGS. 19-20) are identical in the configuration of the housing, differing in the arrangement of the keys on the front control panel.
DeArras, James M., Stant, Vernon L., Beard, Michael S., Weaver, Frederick M., Grayson, Allen M.
Patent | Priority | Assignee | Title |
5801918, | Jul 12 1996 | HAND HELD PRODUCTS, INC | Ergonomic housing for a micro computer |
7347374, | Nov 13 2003 | Metrologic Instruments, Inc | Hand-supportable digital imaging-based bar code symbol reader employing an event-driven system control subsystem, automatic IR-based object detection, and trigger-switch activated image capture and processing subsystem |
7357325, | Nov 13 2003 | Metrologic Instruments, Inc. | Hand-supportable imaging-based bar code symbol reader employing a CMOS-type image sensor using global exposure techniques |
7407109, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital-imaging based code symbol reading system employing a micro-computing platform supporting an event-driven multi-tier modular software architecture |
7446753, | Sep 10 2004 | HAND HELD PRODUCTS, INC | Hand held computer device |
7464877, | Nov 13 2003 | METROLOQIC INSTRUMENTS, INC | Digital imaging-based bar code symbol reading system employing image cropping pattern generator and automatic cropped image processor |
7469835, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital-imaging based code symbol reading system employing an event-driven multi-tier modular software architecture and supporting automatic operating system login and loading of code symbol reading application |
7484666, | Nov 13 2003 | Metrologic Instruments, Inc. | Automatic digital-imaging based bar code symbol reading system supporting pass-through and presentation modes of system operation using automatic object direction detection and illumination control, and video image capture and processing techniques |
7487917, | Nov 13 2003 | Metrologic Instruments, Inc. | Automatic digital-imaging based code symbol reading system supporting pass-through and presentation modes of system operation using automatic object direction detection, narrow-area and wide-area illumination control, and narrow-area and wide-area video image capture and processing techniques |
7490774, | Nov 13 2003 | Metrologic Instruments, Inc | Hand-supportable imaging based bar code symbol reader employing automatic light exposure measurement and illumination control subsystem integrated therein |
7490778, | Nov 13 2003 | Metrologic Instruments, Inc. | Method of reading code symbols using a hand-supportable digital image capturing and processing device employing a micro-computing platform supporting an event-driven multi-tier modular software architecture |
7494063, | Nov 13 2003 | Metrologic Instruments, Inc. | Automatic imaging-based code symbol reading system supporting a multi-tier modular software architecture, automatic illumination control, and video image capture and processing techniques |
7503498, | Nov 13 2003 | Metrologic Instruments, Inc. | Hand-supportable digital image capturing and processing system employing an area-type image sensing array exposed to illumination from an LED-based illumination array only when all sensor elements in said image-sensing array are activated and in a state of integration |
7503499, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capturing and processing system producing narrow-band illumination when image sensor elements in a state of integration, and simultaneously detecting narrow-band illumination using an area-type image sensor and independently-operated photo-detector |
7510122, | Nov 13 2003 | Metrologic Instruments, Inc. | Portable digital image capturing and processing system employing an area-type image sensing array exposed to illumination produced from an LED-based illumination array and measured using a photodector operated independently from said area-type image sensing array |
7513430, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capturing and processing system employing an area-type image sensing array exposed to narrow-band illumination from a narrow-band illumination subsystem for a time duration controlled using a photodetector operated independently from said area-type image sensing array |
7516898, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital image capturing and processing system for producing and projecting a complex of coplanar illumination and imaging planes into a 3D imaging volume and controlling illumination control parameters in said system using the detected motion and velocity of object |
7520433, | Nov 24 2000 | Metrologic Instruments, Inc. | Method for intelligently controlling the illumination and imagine of objects as they are moved through the 3D imaging volume of a digital image capturing and processing system |
7527204, | Nov 24 2000 | Metrologic Instruments, Inc. | Omni-directional digital image capturing and processing system comprising coplanar illumination and imaging stations automatically detecting object motion and velocity and adjusting exposure and/or illumination control parameters therewithin |
7527206, | Nov 13 2003 | Metrologic Instruments, Inc. | Method of setting the time duration of illumination from an LED-based illumination array employed in a digital imaging-based code symbol reader, using an image-processing based illumination metering program executed therewithin |
7530497, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital image capturing and processing system employing an image capturing and processing module and an integrated electronic weigh scale module having a load cell centrally located with respect to said image capturing and processing module |
7533820, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital image capturing and processing system employing coplanar illumination and imaging stations which generate coplanar illumination and imaging planes only when and where an object is being moved within the 3D imaging volume |
7533823, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital image capturing and processing system employing a plurality of coplanar illuminating and imaging stations projecting a plurality of coplanar illumination and imaging planes into a 3D imaging volume, and controlling operations therewithin using control data derived from motion data collected from the automated detection of objects passing through said 3D imaging volume |
7537165, | Nov 24 2000 | Metrologic Instruments, Inc. | Omni-directional digital image capturing and processing system employing coplanar illumination and imaging planes and area-type illumination and imaging zones within the system housing |
7540422, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital image capturing and processing system employing imaging window protection plate having an aperture pattern and being disposed over said imaging window and beneath which resides a plurality of coplanar illumination and imaging stations |
7540424, | Nov 24 2000 | Metrologic Instruments, Inc | Compact bar code symbol reading system employing a complex of coplanar illumination and imaging stations for omni-directional imaging of objects within a 3D imaging volume |
7540425, | Nov 13 2003 | Metrologic Instruments, Inc. | Method of dynamically controlling illumination and image capturing operations in a digital image capture and processing system |
7543749, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital image capturing and processing system having a plurality of coplanar illumination and imaging subsystems, each employing a dual-type coplanar linear illumination and imaging engine that supports image-processing based object motion and velocity detection, and automatic image formation and detection along the coplanar illumination and imaging plane produced thereby |
7543752, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system employing a multi-mode illumination subsystem adaptable to ambient illumination levels |
7546951, | Nov 13 2003 | Meterologic Instruments, Inc. | Digital image capture and processing system employing real-time analysis of image exposure quality and the reconfiguration of system control parameters based on the results of such exposure quality analysis |
7556199, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital image capturing and processing system employing a plurality of coplanar illuminating and imaging stations projecting a complex of coplanar illumination and imaging planes into a 3D imaging volume so as to support pass-through and presentation modes of digital imaging at a point of sale (POS) environment |
7559474, | Nov 24 2000 | MORGAN STANLEY & CO INCORPORATED | Automatic omnidirectional bar code symbol reading system employing linear-type and area-type bar code symbol reading stations within the system housing |
7559475, | Nov 13 2003 | Metrologic Instruments, Inc. | Automatic digital-imaging based bar code symbol reading system supporting a pass-through mode of system operation using automatic object direction detection and illumination control, and video image capture and processing techniques |
7568625, | Nov 13 2003 | Metpologic Instruments, Inc. | Hand-supportable digital image-processing based bar code symbol reading system employing image cropping zone (ICZ) framing and post-image capture cropping |
7568626, | Nov 24 2000 | Metrologic Instruments, Inc. | Automatic POS-based digital image capturing and processing system employing a plurality of area-type illumination and imaging zones intersecting within the 3D imaging volume of the system |
7571859, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital-imaging based code symbol reading system employing a plurality of coplanar illumination and imaging subsystems, global object motion detection subsystem for automatically detecting objects within its 3D imaging volume, and global control subsystem for managing the state of operation of said coplanar illumination and imaging substems |
7575167, | Nov 13 2003 | Metrologic Instruments, Inc. | Method of dynamically managing system control parameters in a digital image capture and processing system |
7575169, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital image capturing and processing system for producing and projecting a plurality of coextensive area-type illumination and imaging zones into a 3D imaging volume and controlling illumination control parameters in said system using the detected motion of objects present therewithin |
7578442, | Nov 24 2000 | Metrologic Instruments, Inc. | Method of and apparatus for identifying consumer products in a retail environment when bar code symbols on the products are not readable or have been removed from packaging |
7578445, | Nov 24 2000 | Metrologic Instruments, Inc. | Automatic POS-based digital image capturing and processing system employing object motion controlled area-type illumination and imaging operations |
7581680, | Nov 24 2000 | Metrologic Instruments, Inc. | Omni-directional digital image capturing and processing system employing coplanar illumination and imaging stations in horizontal and vertical housing sections of the system |
7584892, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital-imaging based code symbol reading system employing a plurality of coplanar illumination and imaging subsystems, each having a local object motion detection subsystem for automatic detecting objects within the 3D imaging volume, and a local control subsystem for transmitting object detection state data to a global control subsystem for managing the state of operation of said coplanar illumination and imaging subsystems |
7588190, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital-imaging code symbol reading system supporting automatic programming of system parameters for automatic configuration of said system in hands-on and hands-free modes of operation |
7594608, | Nov 24 2000 | Metrologic Instruments, Inc. | Automatic omnidirectional bar code symbol reading system employing linear-type and area-type bar code symbol reading stations within the system housing |
7594609, | Nov 13 2003 | Metrologic Instruments, Inc | Automatic digital video image capture and processing system supporting image-processing based code symbol reading during a pass-through mode of system operation at a retail point of sale (POS) station |
7604175, | Nov 13 2003 | Metrologic Instruments, Inc. | Method of reading bar code symbols using a digital-imaging based code symbol reading system employing an event-driven multi-tier modular software architecture and supporting automatic operating system login and loading of bar code symbol reading application |
7607581, | Nov 13 2003 | Metrologic Instruments, Inc | Digital imaging-based code symbol reading system permitting modification of system features and functionalities |
7611062, | Nov 24 2000 | Metrologic Instruments, Inc. | Omni-directional digital image capturing and processing system employing coplanar illumination and imaging planes and area-type illumination and imaging zones with the horizontal and vertical sections of the system housing |
7611064, | Nov 11 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system having automatic illumination measurement and control capabilities realized using a photodetector operating independently of the image sensing array, and an image-processing based illumination metering program for automatically adjusting the illumination duration of the system during object illumination and imaging operations |
7624926, | Nov 11 2003 | Metrologic Instruments, Inc. | Method of automatically reading code symbols on objects present within the field of view (FOV) of a hand-supportable digital-imaging based code symbol reader, by simultaneously projecting an image cropping zone (ICZ) framing pattern and a field of illumination within the FOV during object illumination and imaging operations |
7637432, | Nov 13 2003 | Metrologic Instruments, Inc. | Automatic point-of-sale based code symbol reading system employing automatic object motion detection and illumination control, and digital video image capturing and processing techniques |
7637433, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system employing a micro-computing platform with an event-driven multi-tier modular software architecture and supporting an image-processing based illumination metering program for automatically adjusting illumination during object illumination and imaging operations |
7651028, | Nov 24 2000 | Metrologic Instruments, Inc. | Intelligent system for automatically recognizing objects at a point of sale (POS) station by omni-directional imaging of the objects using a complex of coplanar illumination and imaging subsystems |
7654461, | Nov 13 2003 | Metrologic Instruments, Inc, | Automatically-triggered digital video imaging based code symbol reading system employing illumination and imaging subsystems controlled in response to real-time image quality analysis |
7658330, | Nov 24 2000 | Metrologic Instruments, Inc. | Automatic POS-based digital image capturing and processing system employing object motion controlled area-type illumination and imaging operations |
7661595, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital image capturing and processing system employing a plurality of area-type illuminating and imaging stations projecting a plurality of coextensive area-type illumination and imaging zones into a 3D imaging volume, and controlling operations therewithin using |
7673802, | Nov 24 2000 | Metrologic Instruments, Inc. | Automatic POS-based digital image capturing and processing system employing a plurality of area-type illumination and imaging zones intersecting within the 3D imaging volume of the system |
7681799, | Nov 13 2003 | Metrologic Instruments, Inc. | Method of reading code symbols using a digital image capturing and processing system employing a micro-computing platform with an event-driven multi-tier software architecture |
7708205, | Nov 13 2003 | Metrologic Instruments, Inc | Digital image capture and processing system employing multi-layer software-based system architecture permitting modification and/or extension of system features and functions by way of third party code plug-ins |
7712666, | Nov 13 2003 | Metrologic Instruments, Inc. | Automatically-triggered digital video-imaging based code symbol reading system supporting dynamically controlled object illumination and digital video-imaging operations |
7735737, | Nov 13 2003 | Metrologic Instruments, Inc. | Automatically-triggered digital video-imaging based code symbol reading system supporting ambient illumination mode automatically selected by adaptive control process |
7770798, | Nov 13 2003 | Metrologic Instruments, Inc. | Automatically-triggered digital video-imaging based code symbol reading system for use in a point-of-sale (POS) environment |
7789309, | Nov 13 2003 | Metrologic Instruments, Inc. | Automatic digital video-imaging based code symbol reading system employing illumination and imaging subsystems controlled within a control loop maintained as long as a code symbol has not been successfully read and the object is detected in the field of view of the system |
7815113, | Nov 24 2000 | Metrologic Instruments, Inc. | Method of and system for returning a consumer product in a retail environment so as to prevent or reduce employee theft, as well as provide greater accountability for returned merchandise in retail store environments |
7815121, | Nov 13 2003 | Metrologic Instruments, Inc. | Method of modifying and/or extending the standard features and functions of a digital image capture and processing system |
7819326, | Nov 24 2000 | Metrologic Instruments, Inc. | Network of digital image capturing systems installed at retail POS-based stations and serviced by a remote image processing server in communication therewith |
7841533, | Nov 13 2003 | Metrologic Instruments, Inc | Method of capturing and processing digital images of an object within the field of view (FOV) of a hand-supportable digitial image capture and processing system |
7845559, | Nov 13 2003 | Metrologic Instruments, Inc | Hand-supportable digital image capture and processing system employing visible targeting illumination beam projected from an array of visible light sources on the rear surface of a printed circuit (PC) board having a light transmission aperture, and reflected off multiple folding mirrors and projected through the light transmission aperture into a central portion of the field of view of said system |
7845561, | Nov 13 2003 | Metrologic Instruments, Inc | Digital image capture and processing system supporting a periodic snapshot mode of operation wherein during each image acquisition cycle, the rows of image detection elements in the image detection array are exposed simultaneously to illumination |
7845563, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system employing an illumination subassembly mounted about a light transmission aperture, and a field of view folding mirror disposed beneath the light transmission aperture |
7854384, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing engine employing optical waveguide technology for collecting and guiding LED-based illumination during object illumination and image capture modes of operation |
7861936, | Nov 13 2003 | Metrologic Instruments, Inc. | digital image capturing and processing system allowing third-parties to extend the features and functions of said system, and modify the standard behavior thereof without permanently modifying the standard features and functions thereof |
7900839, | Jul 16 2004 | Metrologic Instruments, Inc | Hand-supportable digital image capture and processing system having a printed circuit board with a light transmission aperture, through which the field of view (FOV) of the image detection array and visible targeting illumination beam are projected using a FOV-folding mirror |
7905413, | Nov 24 2000 | Metrologic Instruments, Inc. | Digital image capturing and processing system employing a plurality of coplanar illumination and imaging subsystems for digitally imaging objects in a 3D imaging volume, and a globally-deployed object motion detection subsystem for automatically detecting and analyzing the motion of objects passing through said 3-D imaging volume |
7922089, | Nov 13 2003 | Metrologic Instruments, Inc | Hand-supportable digital image capture and processing system employing automatic object presence detection to control automatic generation of a linear targeting illumination beam within the field of view (FOV), and manual trigger switching to initiate illumination |
7950583, | Nov 13 2003 | Metrologic Instruments, Inc | Automatic digital video imaging based code symbol reading system employing an automatic object motion controlled illumination subsystem |
7967209, | Nov 13 2003 | Metrologic Instruments, Inc. | Method of blocking a portion of illumination rays generated by a countertop-supported digital imaging system, and preventing illumination rays from striking the eyes of the system operator or nearby consumers during operation of said countertop-supported digital image capture and processing system installed at a retail point of sale (POS) station |
7980471, | Nov 13 2003 | Metrologic Instruments, Inc | Method of unlocking restricted extended classes of features and functionalities embodied within a digital image capture and processing system by reading feature/functionality-unlocking type code symbols |
7988053, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system employing an image formation and detection subsystem having image formation optics providing a field of view (FOV) on an area-type image detection array, and a multi-mode illumination subsystem having near and far field LED-based illumination arrays for illuminating near and far field portions of said FOV |
7997489, | Nov 13 2003 | Metrologic Instruments, Inc. | Countertop-based digital image capture and processing system having an illumination subsystem employing a single array of LEDs disposed behind an illumination focusing lens structure integrated within the imaging window, for generating a field of visible illumination highly confined below the field |
8011585, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system employing a linear LED-based illumination array mounted behind an illumination-focusing lens component integrated within the imaging window of the system |
8047438, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system employing an image formation and detection subsystem having an area-type image detection array supporting periodic occurrance of snap-shot type image acquisition cycles at a high-repetition rate during object illumination |
8052057, | Nov 13 2003 | Metrologic Instruments, Inc | Method of programming the system configuration parameters of a digital image capture and processing system during the implementation of its communication interface with a host system without reading programming-type bar code symbols |
8087588, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system having a single printed circuit (PC) board with a light transmission aperture, wherein a first linear array of visible light emitting diodes (LEDs) are mounted on the rear side of the PC board for producing a linear targeting illumination beam, and wherein a second linear array of visible LEDs are mounted on the front side of said PC board for producing a field of visible illumination within the field of view (FOV) of the system |
8100331, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system having a printed circuit (PC) board with light transmission aperture, wherein first and second field of view (FOV) folding mirrors project the FOV of a digital image detection array on the rear surface of said PC board, through said light transmission aperture |
8132731, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system having a printed circuit (PC) board with a light transmission aperture, wherein an image detection array is mounted on the rear side of said PC board, and a linear array of light emitting diodes (LEDS) is mounted on the front surface of said PC board, and aligned with an illumination-focusing lens structure integrated within said imaging window |
8157174, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system employing an image formation and detection system having an area-type image detection array supporting single snap-shot and periodic snap-shot modes of image acquisition during object illumination and imaging operations |
8157175, | Nov 13 2003 | Metrologic Instruments, Inc. | Digital image capture and processing system supporting a presentation mode of system operation which employs a combination of video and snapshot modes of image detection array operation during a single cycle of system operation |
8317105, | Nov 13 2003 | Metrologic Instruments, Inc. | Optical scanning system having an extended programming mode and method of unlocking restricted extended classes of features and functionalities embodied therewithin |
8844822, | Nov 13 2003 | Metrologic Instruments, Inc. | Image capture and processing system supporting a multi-tier modular software architecture |
9104930, | Nov 13 2003 | Metrologic Instruments, Inc. | Code symbol reading system |
9355288, | Nov 13 2003 | Image capture and processing system supporting a multi-tier modular software architecture | |
9785811, | Nov 13 2003 | Metrologic Instruments, Inc. | Image capture and processing system supporting a multi-tier modular software architecture |
D305539, | Oct 23 1986 | Sharp Corporation | Reader for hand copying machine |
D308865, | Sep 30 1988 | HAND HELD PRODUCTS, INC | Electronic bar code reader |
D311393, | Sep 30 1988 | HAND HELD PRODUCTS, INC | Housing for an electronic bar code reader |
D315337, | Sep 30 1988 | HAND HELD PRODUCTS, INC | Housing for an electronic bar code reader |
D316854, | Oct 06 1988 | Nitto Kohki, Co., Ltd. | Wireless data transmitter/receiver with a bar code reader |
D325574, | Oct 31 1989 | Intermec IP Corporation | Hand held data collection terminal with integral diode laser scanner |
D338002, | Nov 18 1991 | A C NIELSEN US , INC | Scanner |
D343829, | Jul 18 1991 | Sharp Kabushiki Kaisha | Optical scanner for a word processor |
D392282, | Mar 18 1996 | HAND HELD PRODUCTS, INC | Contoured housing for a hand held terminal |
D394855, | Jun 12 1995 | HAND HELD PRODUCTS, INC | Hand-held optical scanner |
D400872, | Mar 18 1996 | HAND HELD PRODUCTS, INC | Contoured housing |
D401927, | Oct 24 1997 | Federal Express Corporation | Electronic bar code reader |
D405075, | Sep 15 1995 | HAND HELD PRODUCTS, INC | Housing for hand held optical scanner |
D405076, | Sep 15 1995 | HAND HELD PRODUCTS, INC | Hand held optical scanner |
D439898, | Mar 18 1996 | HAND HELD PRODUCTS, INC | Contoured housing |
D456806, | Mar 18 1996 | HAND HELD PRODUCTS, INC | Contoured housing |
D473872, | Mar 10 1998 | HAND HELD PRODUCTS, INC | Contoured housing |
D476330, | Mar 18 1996 | HAND HELD PRODUCTS, INC | Contoured housing |
D491155, | Mar 11 2002 | NEC Corporation | Portable wireless telephone |
D492681, | Mar 18 1996 | HAND HELD PRODUCTS, INC | Contoured housing |
D505423, | Mar 18 1996 | HAND HELD PRODUCTS, INC | Finger saddle incorporated in cornerless housing |
D599798, | Sep 10 2004 | HAND HELD PRODUCTS, INC | Hand held computer device |
Patent | Priority | Assignee | Title |
4420682, | Mar 22 1982 | The United States of America as represented by the Secretary of the Army | Interactive map information exchange system |
4423319, | Jan 17 1980 | Micronic AB | Communication link |
4445028, | Jun 10 1982 | The United States of America as represented by the Secretary of the Army | Unidirectional code for interactive map system |
4471218, | May 19 1982 | Symbol Technologies, Inc | Self-contained, portable data entry terminal |
D248946, | Dec 27 1976 | Recognition Equipment Incorporated | Hand scan unit |
D267950, | Sep 05 1980 | Termiflex Corporation | Front panel for a keyboard and display unit |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |