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The ornamental design for a gear-pump assembly for liquid products, as shown and described. |
FIG. 1 is a perspective view of a gear-pump assembly for liquid products showing our new design;
FIG. 2 is a reduced top plan view thereof;
FIG. 3 is a reduced elevational view of one side thereof;
FIG. 4 is a reduced front elevational view thereof;
FIG. 5 is a reduced elevational view of the other side thereof;
FIG. 6 is a reduced bottom plan view thereof; and
FIG. 7 is a reduced rear plan view thereof.
Laqua, Fred L., Hall, Robert E.
Patent | Priority | Assignee | Title |
D262113, | Feb 06 1979 | Eldex Laboratories, Inc. | High pressure pump |
D263843, | Dec 26 1979 | HYPRO CORP | Piston pump |
D288325, | May 02 1984 | Little Giant Pump Company | Vertical pump |
D299143, | Apr 26 1985 | H-TECH, INC | Pump |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 06 1987 | LAQUA, FRED L | GREAT PLAINS INDUSTRIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004782 | /0449 | |
Nov 11 1987 | HALL, ROBERT E | GREAT PLAINS INDUSTRIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004782 | /0449 | |
Nov 17 1987 | Great Plains Industries, Inc. | (assignment on the face of the patent) | / |
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