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Publication numberUSD343383 S
Publication typeGrant
Application numberUS 07/837,417
Publication dateJan 18, 1994
Filing dateFeb 12, 1992
Publication number07837417, 837417, US D343383 S, US D343383S, US-S-D343383, USD343383 S, USD343383S
InventorsJack P. Hall, David J. Lima, John G. Tang, Kwok F. Lui, Modesto M. Bascos, Jr.
Original AssigneeTrimble Navigation Limited
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Antenna coupler for a portable grid locator
US D343383 S
Images(2)
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Claims(1)
  1. The ornamental design for an antenna coupler for a portable grid locator, as shown and described.
Description

FIG. 1 is a front and upper left perspective view of an antenna coupler for a portable grid locator showing our new design mounted on a portable grid locator. The broken line showing of the portable grid locator is included for the purpose of illustrating environmental elements only and forms no part of the claimed 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 top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear and lower perspective view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6198765Sep 12, 1997Mar 6, 2001Sirf Technologies, Inc.Spread spectrum receiver with multi-path correction
US6236937Jul 31, 2000May 22, 2001Sirf Technology, Inc.GPS receiver with cross-track hold
US6249542Mar 27, 1998Jun 19, 2001Sirf Technology, Inc.Multipath processing for GPS receivers
US6282231Dec 14, 1999Aug 28, 2001Sirf Technology, Inc.Strong signal cancellation to enhance processing of weak spread spectrum signal
US6292749Dec 8, 2000Sep 18, 2001Sirf Technology, Inc.GPS receiver with cross-track hold
US6366250Dec 9, 1999Apr 2, 2002Sirf Technology, Inc.Wrist mounted wireless instrument and antenna apparatus
US6393046Apr 25, 1997May 21, 2002Sirf Technology, Inc.Spread spectrum receiver with multi-bit correlator
US6400753Sep 5, 2000Jun 4, 2002Sirf Technology, Inc.Pseudo-noise correlator for a GPS spread spectrum receiver
US6421609Jul 12, 2001Jul 16, 2002Sirf Technology, Inc.GPS receiver with cross-track hold
US6466612Feb 6, 2001Oct 15, 2002Sirf Technology, Inc.Multipath processing for GPS receivers
US6522682Mar 2, 1999Feb 18, 2003Sirf Technology, Inc.Triple multiplexing spread spectrum receiver
US6574558May 24, 2002Jun 3, 2003Sirf Technology, Inc.GPS receiver with cross-track hold
US6633814Dec 22, 2000Oct 14, 2003Sirf Technology, Inc.GPS system for navigating a vehicle
US6760364Sep 18, 2002Jul 6, 2004Sirf Technology, Inc.Multipath processing for GPS receivers
US6788735Dec 16, 2002Sep 7, 2004Sirf Technology, Inc.Triple multiplexing spread spectrum receiver
US6917644Dec 11, 2000Jul 12, 2005Sirf Technology, Inc.Spread spectrum receiver with multi-path correction
US7116704Nov 12, 2003Oct 3, 2006Sirf Technology, Inc.Strong signal cancellation to enhance processing of weak spread spectrum signal
US7295633Jul 30, 2004Nov 13, 2007Sirf Technology, Inc.Triple multiplexing spread spectrum receiver
US7301992Mar 30, 2004Nov 27, 2007Sirf Technology, Inc.Multipath processing for GPS receivers
Classifications
U.S. ClassificationD13/133