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The ornamental design for a toner case for electrophotographic copier, as shown and described. |
FIG. 1 is a front elevational view of a toner case for electrophotographic copier, showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top and left front perspective view thereof.
Patent | Priority | Assignee | Title |
D310240, | Dec 02 1988 | Dataproducts Corporation | Toner cartridge |
D312269, | Jan 22 1988 | Canon Kabushiki Kaisha | Toner case for copying machine |
D329868, | Apr 03 1990 | Canon Kabushiki Kaisha | Toner case for copying machine |
D333833, | Jan 31 1991 | Canon Kabushiki Kaisha | Toner case for copying machine |
D334771, | Apr 12 1990 | Ricoh Company, LTD | Toner cartridge |
D346179, | Mar 30 1992 | Kyocera Corporation | Toner cartridge for printer |
D401619, | Nov 15 1996 | Mita Industrial Co., Ltd | Toner supplying cartridge for an image forming apparatus |
D422302, | Sep 28 1998 | Canon Kabushiki Kaisha | Toner cartridge for photocopier |
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3093244, | |||
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 28 1986 | MASAKI, NOBUO | Canon Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 004578 | /0964 | |
Apr 08 1986 | Canon Kabushiki Kaisha | (assignment on the face of the patent) | / |
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