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Publication numberUSD351489 S
Publication typeGrant
Application numberUS 29/002,982
Publication dateOct 11, 1994
Filing dateDec 24, 1992
Publication number002982, 29002982, US D351489 S, US D351489S, US-S-D351489, USD351489 S, USD351489S
InventorsJohn K. Helfrick
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
sifting tray for use with a litter pan
US D351489 S
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for a sifting tray for use with a litter pan, as shown and described.
Description

FIG. 1 is a front elevational view of the sifting tray for use with a litter pan showing my new design;

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 an isometric view thereof.

Non-Patent Citations
Reference
1Pedigrees The Pet Catalog; p. 14 Item L. #G30-0592 Lift & Sift Litter Box.
2Taylor Gifts Catalog; p. 36, item #7493 Lift & Sift Litter Box.
3The Oderless Cat Toilet Advertisement in House Beautiful; Sep. 1971; p. 180.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7114459 *Sep 28, 2004Oct 3, 2006Schmidt Ronald MApparatus, system and method for litter sifter
US7213535Aug 24, 2006May 8, 2007Schmidt Ronald MApparatus, system and method for litter sifter
US8230810Apr 22, 2010Jul 31, 2012Craig MynattLift-assisted litter box system
Classifications
U.S. ClassificationD30/161, D07/667