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Publication numberUSD422193 S
Publication typeGrant
Application numberUS 29/108,889
Publication dateApr 4, 2000
Filing dateAug 5, 1999
Publication number108889, 29108889, US D422193 S, US D422193S, US-S-D422193, USD422193 S, USD422193S
InventorsJack Walker
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Tool handle extension
US D422193 S
Abstract  available in
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  1. The ornamental design for a tool handle extension, as shown and described.

FIG. 1 is a front elevational view of the tool handle extension of the present invention;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is a top, front, right side perspective view thereof, it being understood that the broken line showing of a tool is for illustrative purposes only and forms no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8806994 *Dec 6, 2011Aug 19, 2014Jason J. SmithHandbrake tool for railroad car
US20120073411 *Dec 6, 2011Mar 29, 2012Smith Jason JHandbrake tool for railroad car
U.S. ClassificationD08/107