Patent
   D339810
Priority
Jun 25 1991
Filed
Jun 25 1991
Issued
Sep 28 1993
Expiry
Sep 28 2007
Assg.orig
Entity
unknown
17
5
n/a
The ornamental design of a plastic utility pump, as shown and described.

FIG. 1 is an isometric view of the plastic utility pump showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a left side elevation view thereof.

Hansen, David L.

Patent Priority Assignee Title
D354495, Oct 07 1992 Maruyama Mgf. Co. Inc. Reciprocating pump
D393266, Dec 18 1996 Fill-Rite Corporation Combined housing, operative handle and base for a volumetric pump
D419567, Apr 13 1999 CITIBANK, N A , AS ADMINISTRATIVE AND COLLATERAL AGENT Pump
D450327, Nov 04 1999 World Chemical Co., LTD. Pump
D455440, Dec 01 2000 Shurflo Pump Manufacturing Co., Inc. Pump
D485564, Dec 01 2000 Sta-Rite Industries, Inc. Pump
D504443, Dec 01 2000 Sta-Rite Industries, Inc. Pump
D517570, Mar 08 2005 Pentair Water Pool and Spa, Inc. Plastic pump
D541816, Aug 24 2006 Great Plains Industries, Inc. Fuel pump
D541817, Aug 24 2006 Great Plains Industries, Inc. Fuel pump
D543217, Aug 24 2006 Great Plains Industries, Inc. Fuel pump
D629423, May 11 2009 Piusi S.p.A. Pump for liquids
D650813, Jan 03 2011 Piusi S.p.A. Pump
D660320, Dec 06 2010 Piusi S.p.A. Pump
D766991, Nov 11 2015 Roper Pump Company, LLC Pump housing
D819083, Nov 07 2014 EATON INTELLIGENT POWER LIMITED Hydraulic power unit
D877202, Aug 21 2018 Great Plains Industries, Inc. Fuel pump
Patent Priority Assignee Title
202145,
233260,
D244750, Oct 08 1975 L G C LIQUIDATING INC Pump
D308209, Nov 17 1987 Great Plains Industries, Inc. Gear-pump assembly for liquid products
D315911, Mar 04 1988 GSW Inc. Pump housing
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 20 1991HANSEN, DAVID L GREAT PLAINS INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST 0057690294 pdf
Jun 25 1991Great Plains Industries, Inc.(assignment on the face of the patent)
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