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The ornamental design for a toner cartridge, as shown and described. |
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FIG. 1 is a front, top and right side perspective view of a toner cartridge showing our new design;
FIG. 2 is a rear, bottom and left side perspective view thereof;
FIG. 3 is a front, top and right side perspective view of a second embodiment showing our new design; and,
FIG. 4 is a rear, bottom and left side perspective view thereof.
Ishii, Hiroshi, Adachi, Takefumi, Masuda, Katsumi
| Patent | Priority | Assignee | Title |
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| Patent | Priority | Assignee | Title |
| D289300, | Mar 07 1984 | Ricoh Company, LTD | Toner cartridge |
| D298258, | Oct 12 1985 | Canon Kabushiki Kaisha | Toner case for electrophotographic copier |
| D325220, | Feb 21 1989 | Ricoh Company, Ltd. | Toner resupplying container |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 11 1990 | Ricoh Company, Ltd. | (assignment on the face of the patent) | / | |||
| Oct 23 1990 | ADACHI, TAKEFUMI | Ricoh Company, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 006376 | /0701 | |
| Oct 23 1990 | ISHII, HIROSHI | Ricoh Company, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 006376 | /0701 | |
| Oct 23 1990 | MASUDA, KATSUMI | Ricoh Company, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 006376 | /0701 |
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