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Publication numberUSD442607 S1
Publication typeGrant
Application numberUS 29/128,196
Publication dateMay 22, 2001
Filing dateAug 18, 2000
Priority dateAug 18, 2000
Publication number128196, 29128196, US D442607 S1, US D442607S1, US-S1-D442607, USD442607 S1, USD442607S1
InventorsMark L. Bauck
Original AssigneeGraco Minnesota Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air operated piston pump
US D442607 S1
Abstract  available in
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  1. The ornamental design for the air operated piston pump, as shown and described.

FIG. 1 is a front elevation view of the air operated piston pump;

FIG. 2 is a top elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a back elevation view thereof; and,

FIG. 6 is a bottom elevation view thereof.

U.S. ClassificationD15/7