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The ornamental design for electrostatic copier, as shown. |
FIG. 1 is a front elevation of an electrostatic copier showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a right side elevation thereof;
FIG. 4 is a left side elevation thereof;
FIG. 5 is a rear elevation thereof; and
FIG. 6 is a bottom plan view thereof.
Okuda, Yasuhiro, Serbinski, Andrew T.
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3700326, | |||
3928772, | |||
222706, | |||
236157, | |||
D270539, | Dec 25 1980 | Tokyo Shibaura Denki Kabushiki Kaisha | Electronic copying machine or the like |
D270541, | Dec 16 1980 | Tokyo Shibaura Denki Kabushiki Kaisha | Electronic copying machine or the like |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 20 1983 | SERBINSKI, ANDREW T | RICOH COMPANY, LTD A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004087 | /0906 | |
Jan 20 1983 | OKUDA, YASUHIRO | RICOH COMPANY, LTD A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004087 | /0906 | |
Jan 24 1983 | Ricoh Company, Ltd. | (assignment on the face of the patent) | / |
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