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The ornamental design for a developing device for electrophotographic copier, as shown and described. |
FIG. 1 is a front elevational view of a developing device 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 front and top plan perspective view thereof and
FIG. 8 is a rear and bottom plan perspective view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 18 1985 | HIRATA, TOMOHIKO | CANON KABUSHIKI KAISHA, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004460 | /0616 | |
Sep 23 1985 | Canon Kabushiki Kaisha | (assignment on the face of the patent) | / |
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