Patent
   D270641
Priority
Jun 19 1981
Filed
Jun 19 1981
Issued
Sep 20 1983
Expiry
Sep 20 1997
Assg.orig
Entity
unknown
0
3
n/a
The ornamental design for a liquid manure pump, substantially as shown and described.

FIG. 1 is a side elevational view of a liquid manure pump showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is an elevational view of the side opposite the one shown in FIG. 1;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom view thereof.

Hollander, Ernest C.

Patent Priority Assignee Title
Patent Priority Assignee Title
4028017, Mar 26 1976 Kobiske Industries, Inc. Manure pump having agitator piston
190052,
D264085, Jul 26 1979 Pump for a manure handling system or the like
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 12 1981HOLLANDER, ERNEST C Dethmers Manufacturing CompanyASSIGNMENT OF ASSIGNORS INTEREST 0038990069 pdf
Jun 19 1981Dethmers Manufacturing Company(assignment on the face of the patent)
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