Patent
   D319824
Priority
Feb 06 1987
Filed
Aug 06 1987
Issued
Sep 10 1991
Expiry
Sep 10 2005
Assg.orig
Entity
unknown
15
10
n/a
The ornamental design for portable optical scanner, as shown and described.

FIG. 1 is a top plan view of a portable optical scanner showing my new design;

FIG. 2 is a left side elevational view, the right side elevational view being a mirror image;

FIG. 3 is a bottom plan view;

FIG. 4 is a rear elevational view; and

FIG. 5 is a front elevational view thereof.

Riddiford, Martin P.

Patent Priority Assignee Title
D328437, Jan 22 1990 Musonix, Ltd. Musical digital interface instrument
D331711, Oct 07 1991 SPX DEVELOPMENT CORPORATION Code scanner for automotive diagnostic testing
D332446, Oct 10 1991 Mouse pen
D333629, Dec 02 1991 PEPPERL + FUCHS GMBH, LTD ; HONEYWELL INTELLECTUAL PROPERTIES INC Photoelectric sensor housing
D338001, Jul 26 1991 Digital Equipment Corporation Positioning device
D344500, Apr 03 1992 Xerox Corporation Wireless optical input device
D352939, Oct 07 1993 PSC, Inc.; PSC, INC Optical scanner
D396463, Feb 10 1997 Olympus Optical Co., Ltd. Image reading apparatus for an electronic computer
D416883, May 06 1998 Allflex USA, Inc. Portable handheld scanning device
D669083, Nov 16 2010 DATAMARS SA Wireless tag reader
D724592, Feb 21 2014 Amazon Technologies, Inc Scanner device
D780182, Mar 11 2013 D4D Technologies, LLC Handheld scanner
D797107, Jul 02 2015 DATALOGIC IP TECH S R L Portable terminal
D817331, Jul 02 2015 DATALOGIC IP TECH S.R.L. Portable terminal
D836639, Jul 02 2015 DATALOGIC IP TECH S.R.L. Portable terminal
Patent Priority Assignee Title
4210802, Jul 26 1977 Nippondenso Co., Ltd. Bar code scanner
4260979, Dec 31 1979 International Business Machines Corporation Apparatus for sensing non-coded images
4604065, Oct 25 1982 PRICE STERN SLOAN, INC Teaching or amusement apparatus
4818847, Jul 29 1982 Nippondenso Co., Ltd. Apparatus for optically reading printed information
238680,
D277384, Sep 14 1982 Bar code scanning device
D288337, Mar 29 1984 Price/Stern/Sloan/Publishers, Inc. Electronic detection unit for an educational instrument
D294263, Apr 03 1985 FINEPOINT INNOVATIONS, INC Combined digitizer pen and mouse
D294388, Jul 29 1985 LA HAYE PETER, 3 EUCALYPTUS COURT, WOODSIDE, 94062 Instrument for tattooing
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 04 1987RIDDIFORD, MARTIN P PRICE STERN SLOAN INCORPORATEDASSIGNMENT OF ASSIGNORS INTEREST 0047550179 pdf
Aug 04 1987RIDDIFORD, MARTIN P PRICE STERN SLOAN PUBLISHERS, INC , WHICH COMPANY, IS NOW MERGED WITH ANOTHER AND IS NAMED PRICE STERN SLOAN, INC TO CORRECT THE NAME OF THE ASSIGNEE IN AN ASSIGNMENT RECORDED AUG 6, 1987, AT REEL 4755, FRAME 179 SEE RECORD FOR DETAILS 0048860155 pdf
Aug 06 1987Price/Stern/Sloan Publishers, Inc.(assignment on the face of the patent)
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