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Patent
   D344942
Priority
Feb 04 1992
Filed
Feb 04 1992
Issued
Mar 08 1994
Expiry
Mar 08 2008
Inventors
Hall, Jack…
Assg.orig
Trimble Na…
Assg.curr
Trimble Na…
Entity
unknown
Referenced by
33
References
4
Maint.:
n/a
The ornamental design for a hand-held navigational unit, as shown and described.

FIG. 1 is a top, front and left side perspective view of a hand-held navigational unit showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof and a mirror image of a right side view;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a top plan view thereof.
INVENTORS:

Hall, Jack P., Lima, David J., Woo, Arthur N., Tang, John G., Gilman, David J., Weber, Lynn, Allgood, Jr., Ben L.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
5897605, Mar 15 1996 Qualcomm Incorporated Spread spectrum receiver with fast signal reacquisition
5901171, Mar 15 1996 Qualcomm Incorporated Triple multiplexing spread spectrum receiver
6018704, Apr 25 1996 Qualcomm Incorporated GPS receiver
6041280, Mar 15 1996 Qualcomm Incorporated GPS car navigation system
6047017, Apr 25 1996 Qualcomm Incorporated Spread spectrum receiver with multi-path cancellation
6125325, Apr 25 1996 Qualcomm Incorporated GPS receiver with cross-track hold
6198765, Sep 16 1996 SAMSUNG ELECTRONICS CO , LTD Spread spectrum receiver with multi-path correction
6236937, Apr 25 1996 Qualcomm Incorporated GPS receiver with cross-track hold
6249542, Mar 28 1997 Qualcomm Incorporated Multipath processing for GPS receivers
6282231, Dec 14 1999 Qualcomm Incorporated Strong signal cancellation to enhance processing of weak spread spectrum signal
6292749, Apr 25 1996 Qualcomm Incorporated GPS receiver with cross-track hold
6393046, Apr 25 1996 Qualcomm Incorporated Spread spectrum receiver with multi-bit correlator
6400753, Apr 25 1996 Qualcomm Incorporated Pseudo-noise correlator for a GPS spread spectrum receiver
6421609, Apr 25 1996 Qualcomm Incorporated GPS receiver with cross-track hold
6466612, Mar 28 1997 SAMSUNG ELECTRONICS CO , LTD Multipath processing for GPS receivers
6522682, Mar 15 1996 Qualcomm Incorporated Triple multiplexing spread spectrum receiver
6574558, Apr 25 1996 Qualcomm Incorporated GPS receiver with cross-track hold
6633814, Apr 25 1996 Qualcomm Incorporated GPS system for navigating a vehicle
6760364, Mar 28 1997 Qualcomm Incorporated Multipath processing for GPS receivers
6788735, Mar 15 1996 Qualcomm Incorporated Triple multiplexing spread spectrum receiver
6917644, Sep 16 1996 Qualcomm Incorporated Spread spectrum receiver with multi-path correction
7116704, Dec 14 1999 Qualcomm Incorporated Strong signal cancellation to enhance processing of weak spread spectrum signal
7295633, Mar 15 1996 Qualcomm Incorporated Triple multiplexing spread spectrum receiver
7301992, Mar 28 1997 Qualcomm Incorporated Multipath processing for GPS receivers
8068962, Apr 05 2007 POWER CURBERS, INC 3D control system for construction machines
8073566, Apr 05 2007 POWER CURBERS, INC Automated stringline installation system
D433004, Sep 01 1999 DYNAMIC VOICE, L L C Dictation apparatus
D436350, Oct 20 1999 Headwaters Research & Development, Inc. RF receiver module
D437304, Oct 20 1999 Headwaters Research & Development, Inc. RF receiver module
D450677, Nov 21 2000 Conair Corporation Caller ID speaker telephone
D471172, Jul 13 2001 High frequency transmitter
D602941, Nov 05 2008 Kingston Digital, Inc USB flash disk
D914896, Oct 02 2018 NEU CORPORATION Brain function measurement device
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
189849,
D287145, Oct 09 1984 Avicom International, Inc. Case for a portable computer game or similar device
D300306, Sep 13 1985 Societe Chauvin Arnoux Multi-meter
D331200, Nov 03 1989 Standard Elektrik Lorenz Aktiengesellschaft Satellite receiver for ship navigation
ASSIGNMENT RECORDS    Assignment records on the USPTO
////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 04 1992Trimble Navigation Limited(assignment on the face of the patent)
Feb 04 1992GILMAN, DAVID J Trimble Navigation LimitedASSIGNMENT OF ASSIGNORS INTEREST 0060030001 pdf
Feb 04 1992HALL, JACK P Trimble Navigation LimitedASSIGNMENT OF ASSIGNORS INTEREST 0060030001 pdf
Feb 04 1992LIMA, DAVID J Trimble Navigation LimitedASSIGNMENT OF ASSIGNORS INTEREST 0060030001 pdf
Feb 04 1992TANG, JOHN G Trimble Navigation LimitedASSIGNMENT OF ASSIGNORS INTEREST 0060030001 pdf
Feb 04 1992WEBER, LYNNTrimble Navigation LimitedASSIGNMENT OF ASSIGNORS INTEREST 0060030001 pdf
Feb 04 1992WOO, ARTHUR N Trimble Navigation LimitedASSIGNMENT OF ASSIGNORS INTEREST 0060030001 pdf
Feb 04 1992ALLGOOD, BEN L , JR Trimble Navigation LimitedASSIGNMENT OF ASSIGNORS INTEREST 0060030001 pdf
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