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The design for a printer ribbon cassette, substantially as herein shown and described. |
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FIG. 1 is a front elevation of a printer ribbon cassette showing my new design;
FIG. 2 is a rear elevation thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left end elevation thereof;
FIG. 6 is a right end elevation thereof;
FIG. 7 is a front perspective view thereof; and
FIG. 8 is a rear perspective view thereof.
| Patent | Priority | Assignee | Title |
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| D275296, | Jul 28 1982 | Epson Corporation | Ink ribbon cartridge |
| D275499, | Mar 25 1982 | Epson Corporation; Kabushiki Kaisha Suwa Seikosha | Ink ribbon cartridge |
| D280912, | Jun 03 1983 | TOKYO ELECTRIC CO , LTD | Ribbon Cassette for printer |
| D347630, | Aug 13 1992 | Motorola, Inc. | Encryption cartridge |
| D361589, | Mar 23 1993 | SEIKO PRECISION INC | Ink ribbon cassette |
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| 3831731, | |||
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 29 1978 | Logabax | (assignment on the face of the patent) | / | |||
| Nov 16 1978 | FLACELIERE, BERNARD | Logabax | ASSIGNMENT OF ASSIGNORS INTEREST | 003942 | /0158 |
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