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Publication numberUSD506419 S1
Publication typeGrant
Application numberUS 29/212,549
Publication dateJun 21, 2005
Filing dateSep 1, 2004
Priority dateSep 1, 2004
Publication number212549, 29212549, US D506419 S1, US D506419S1, US-S1-D506419, USD506419 S1, USD506419S1
InventorsKenneth L. Coster
Original AssigneeSkyway Machine, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Handle grip extension
US D506419 S1
Abstract  available in
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  1. The ornamental design for a handle grip extension, as shown and described.

FIG. 1 is a perspective view of a handle grip extension, taken to a reduced scle, showing my new design;

FIG. 2 is another perspective view, thereof;

FIG. 3 is a top plan view, thereof;

FIG. 4 is a side elevational view, the opposite side elevational view being substantially a mirror image, thereof;

FIG. 5 is a bottom plan view, thereof;

FIG. 6 is an end elevational view of one end, thereof; and,

FIG. 7 is an end elevational view of the other end, thereof.

The broken line representations of the wheelchair in FIG. 1 is shown solely for illustrative purposes, forming no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7261113Apr 15, 2005Aug 28, 2007John TartagliaStep-up cane
US7261114Oct 25, 2005Aug 28, 2007Full Life Products, LlcRolling/braking cane
US7334592Apr 15, 2005Feb 26, 2008John TartagliaRolling cane
US7509966Oct 25, 2005Mar 31, 2009Full Life Products, LlcStep-up device
US8714171Oct 23, 2013May 6, 2014Gary E. HaygoodWalker handrail extension
US20050268954 *Apr 15, 2005Dec 8, 2005Tartaglia John ARolling cane
US20050274405 *Apr 15, 2005Dec 15, 2005Tartaglia John AStep-up cane
US20060162754 *Oct 25, 2005Jul 27, 2006Full Life Products, LlcRolling/braking cane
US20060181093 *Oct 25, 2005Aug 17, 2006Full Life Products, LlcStep-up device
US20070210560 *Feb 16, 2007Sep 13, 2007Groover Jennifer AHandle accessory for grasping by ambulatory children
US20090008901 *Jul 2, 2007Jan 8, 2009Guzman Bette MccombsWheelchair lever handles
USD731366 *May 7, 2012Jun 9, 2015Motion Composites Inc.Wheelchair cross-brace arm
WO2007098210A2 *Feb 16, 2007Aug 30, 2007Jennifer GrooverHandle accessory for grasping by ambulatory children
U.S. ClassificationD12/133, D08/303