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Publication numberUSD352093 S
Publication typeGrant
Application numberUS 29/013,370
Publication dateNov 1, 1994
Filing dateSep 23, 1993
Publication number013370, 29013370, US D352093 S, US D352093S, US-S-D352093, USD352093 S, USD352093S
InventorsJoseph A. Knycha
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Hand operated air pump for use in composting operations
US D352093 S
Abstract  available in
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  1. The ornamental design for an hand operated air pump for use in composting operations, as shown and described.

FIG. 1 is an exploded front, top and side perspective view a hand operated air pump for use in composting operations showing my new design;

FIG. 2 is an exploded front elevational view thereof; the rear, top and bottom being a mirror image;

FIG. 3 is an exploded end view thereof;

FIG. 4 is an exploded end elevational view thereof as seen from the opposite end of FIG. 3; and,

FIG. 5 is a reduced perspective view thereof in assembled condition.

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US7571837Sep 25, 2007Aug 11, 2009Prime Time Toys, Ltd.Squirting toy
US7775849Sep 6, 2006Aug 17, 2010Veronica Pui Chung WongFencing, shooting and squirting toy
US7913880Mar 17, 2010Mar 29, 2011Easebon Services LimitedSquirting toy including a supplemental reservoir system and methods thereof
US8123077Jan 23, 2008Feb 28, 2012Easebon Services LimitedFloating squirting toy
US9016520Nov 14, 2011Apr 28, 2015Prime Time Toys, Ltd.Floating squirting toy
U.S. ClassificationD23/231