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Publication numberUSD301112 S
Publication typeGrant
Application numberUS 06/845,786
Publication dateMay 16, 1989
Filing dateMar 24, 1986
Publication number06845786, 845786, US D301112 S, US D301112S, US-S-D301112, USD301112 S, USD301112S
InventorsRay D. Crabtree, Wayne A Krauter
Original AssigneeBurlington Northern Railroad
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Plug removal wrench
US D301112 S
Abstract  available in
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  1. The ornamental design for the plug removal wrench, as shown and described.

FIG 1 is a front perspective view of a plug removal wrench showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is as top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a bottom plan view thereof.

Non-Patent Citations
1Snap-On Tools Catalog 3-1979, p. 252 item Caster-Camber wrench/Hand tool catalogs.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7047845 *Aug 2, 2004May 23, 2006Proprietary Technologies, Inc.Wrench
U.S. ClassificationD08/21, D08/29