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The ornamental design for a pump, as shown and described. |
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FIG. 1 is a front perspective view of a pump showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is an elevational view taken from one end thereof, the opposite end being a mirror image of the end shown;
FIG. 4 is a top plan view thereof, the bottom being the same as the top shown;
FIG. 5 is a front elevational view thereof; and
FIG. 6 is a rear perspective view thereof.
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| D263843, | Dec 26 1979 | HYPRO CORP | Piston pump |
| D264086, | Dec 26 1979 | HYPRO CORP | Triplex piston pump |
| D332269, | Jan 17 1991 | Pump | |
| D388796, | Dec 04 1996 | Ingersoll-Rand Company | Diaphragm pump |
| D388797, | Dec 04 1996 | Ingersoll-Rand Company | Diaphragm pump |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 10 1975 | Lear Siegler, Inc. | (assignment on the face of the patent) | / | |||
| Oct 02 1987 | LEAR SIEGLER, INC , | HYPRO CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004827 | /0182 | |
| Jan 05 1989 | HYPRO CORP | FIRST BANK NATIONAL ASSOCIATION | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 005007 | /0645 | |
| Jan 05 1989 | HYPRO HOLDING CORPORATION | FIRST BANK NATIONAL ASSOCIATION | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 005007 | /0645 | |
| Jan 05 1989 | HYPRO HOLDING CORPORATION, A CORP OF DE MERGED INTO | HYPRO CORP | MERGER SEE DOCUMENT FOR DETAILS EFFECTIVE DATE: 1 5 89, DELAWARE | 005240 | /0434 |
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