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Publication numberUSD437764 S1
Publication typeGrant
Application numberUS 29/113,748
Publication dateFeb 20, 2001
Filing dateNov 10, 1999
Publication number113748, 29113748, US D437764 S1, US D437764S1, US-S1-D437764, USD437764 S1, USD437764S1
InventorsWalter J. Zimmerman
Original AssigneeRoberts Consolidated Industries, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Carpet knife
US D437764 S1
Abstract  available in
Images(4)
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Claims(1)
  1. I claim the ornamental design for a carpet knife, as shown and described.
Description

FIG. 1 is a perspective view of a carpet knife embodying my new design.

FIG. 2 is a first side elevational view of the carpet knife shown in FIG. 1.

FIG. 3 is a second side elevational view of the carpet knife shown in FIG. 1.

FIG. 4 is a top plan view of the carpet knife shown in FIG. 1.

FIG. 5 is a bottom plan view of the carpet knife shown in FIG. 1.

FIG. 6 is a first end elevational view of the carpet knife shown in FIG. 1; and,

FIG. 7 is a second end elevational view of the carpet knife shown in FIG. 1.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8938883Jan 11, 2011Jan 27, 2015Allway Tools, Inc.Cutting implements
USD660675Jun 9, 2011May 29, 2012Allway Tools, Inc.Twin blade head for a knife
USD779143Apr 25, 2014Feb 14, 2017Unger Marketing International, LlcWindow scraper
USD782271Apr 29, 2015Mar 28, 2017Unger Marketing International, LlcTool handle
Classifications
U.S. ClassificationD08/98