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The ornamental design for the letter opener, as shown and described. |
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FIG. 1 is a top, front, left side perspective view of a letter opener showing my new design;
FIG. 2 is a left side elevational view thereof, the blade projected for clarity of illustration;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front elevational view thereof; and,
FIG. 8 is a rear elevation view thereof.
| Patent | Priority | Assignee | Title |
| D397827, | May 27 1997 | Creative Expressions | Combined cigar cutter and letter opener |
| Patent | Priority | Assignee | Title |
| 2679100, | |||
| 3201868, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| May 04 1987 | Prasenta KG, Weber & Co. | (assignment on the face of the patent) | / | |||
| May 26 1987 | KLOSE, ODO H | PRASENTA KG, WEBER & CO | ASSIGNMENT OF ASSIGNORS INTEREST | 004905 | /0763 |
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