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Publication numberUSD536843 S1
Publication typeGrant
Application numberUS 29/247,132
Publication dateFeb 13, 2007
Filing dateJun 1, 2006
Priority dateNov 11, 2004
Also published asCA111194S, CA123766S, CA123767S, CA123768S, CA123769S, CA123770S, CA123771S, CA123772S, CA123773S, USD533320, USD536146, USD536842, USD536844, USD536845, USD536846, USD538492, USD543323
Publication number247132, 29247132, US D536843 S1, US D536843S1, US-S1-D536843, USD536843 S1, USD536843S1
InventorsRoger Pedlar
Original AssigneeCastle Rock Industries, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Floor treatment device
US D536843 S1
Abstract  available in
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  1. The ornamental design for a floor treatment device, as shown and described.

FIG. 1 is a perspective view of a floor treatment device;

FIG. 2 is a perspective view of a second embodiment of FIG. 1, the only difference being a continuous front surface, it being understood that all other surfaces are the same as those of the first embodiment;

FIG. 3 is a rear elevation view of the design shown in FIG. 1; and,

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

The broken line showing of the floor treatment device is for illustrative purposes only and forms no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8528142May 6, 2013Sep 10, 2013Karcher North America, Inc.Floor treatment apparatus
US8887340Dec 18, 2013Nov 18, 2014Kärcher North America, Inc.Floor cleaning apparatus
US9015887Aug 10, 2013Apr 28, 2015Kärcher North America, Inc.Floor treatment apparatus
US9192276Oct 1, 2014Nov 24, 2015Karcher North America, Inc.Floor cleaning apparatus
USD693529 *Sep 10, 2012Nov 12, 2013Karcher North America, Inc.Floor cleaning device
U.S. ClassificationD32/16