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The ornamental design for a paper punch, as shown. |
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FIG. 1 is a top plan view of a paper punch showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front elevational view thereof; and
FIG. 6 is a rear elevational view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 11 1977 | Hunt Manufacturing Co. | (assignment on the face of the patent) | / | |||
| Aug 23 1988 | HUNT MANUFACTURING CO , | HUNT HOLDINGS, INC , A DE CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 005010 | /0001 |
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