Patent
   D315911
Priority
Mar 04 1988
Filed
Mar 04 1988
Issued
Apr 02 1991
Expiry
Apr 02 2005
Assg.orig
Entity
unknown
11
6
n/a
The ornamental design for a pump housing, as shown.

FIG. 1 is a perspective view of a pump housing showing my new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a front elevational view;

FIG. 5 is a bottom plan view;

FIG. 6 is a right side elevational view; and

FIG. 7 is a rear elevational view.

Campbell, Jack F.

Patent Priority Assignee Title
9593692, Jun 13 2008 Weir Minerals Australia LTD Pump housing support
D339810, Jun 25 1991 Great Plains Industries, Inc. Plastic utility pump
D352720, Aug 25 1993 Ingersoll-Rand Company Compressor shroud
D352947, Jul 08 1993 JASON DEVELOPMENT, INC , A CORP OF CAYMAN ISLANDS Portable pump housing
D367280, Dec 16 1994 Ingersoll-Rand Company Compressor shroud
D368913, Jun 06 1994 Warman International Ltd. Pump casing and pump casing parts
D381339, Jun 06 1994 Warman International Ltd. Pump casing
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
D604330, Aug 14 2008 Weir Minerals Australia LTD Frame for a pump
Patent Priority Assignee Title
3115844,
3329171,
3826589,
3829238,
4160626, Sep 19 1977 TEXSTEAM INC , A CORP OF DE Drive rod coupling for positive displacement pump
FR2402785,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 05 1988CAMPBELL, JACK F GSW INC ASSIGNMENT OF ASSIGNORS INTEREST 0048550299 pdf
Mar 04 1988GSW Inc.(assignment on the face of the patent)
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