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The ornamental design for a document feeder for copying machine, as shown and described. |
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FIG. 1 is a front elevational view of a document feeder, showing our new design.
FIG. 2 is a top plan view thereof.
FIG. 3 is a right side elevational view thereof.
FIG. 4 is a left side elevational view thereof.
FIG. 5 is a bottom view thereof.
FIG. 6 is a rear elevational view thereof.
Goto, Tetsuya, Saito, Yasuhiro, Umino, Toshio
| Patent | Priority | Assignee | Title |
| D296334, | May 10 1985 | Kabushiki Kaisha Toshiba | Electronic copying machine |
| D296335, | May 02 1985 | Kabushiki Kaisha Toshiba | Electronic copying machine |
| Patent | Priority | Assignee | Title |
| 4421404, | May 04 1982 | International Business Machines Corporation | Job recovery technique in a document copier machine |
| 157515, | |||
| 214959, | |||
| 230085, | |||
| D263962, | Sep 07 1979 | Sharp Corporation | Document feeding machine for electronic copying machine |
| D267565, | Jul 09 1979 | Nashua Corporation | Document feeder for copying machine |
| D267804, | Jun 29 1977 | Xerox Corporation | Tractor feed module for continuous paper |
| D272830, | Jan 19 1981 | Tokyo Shibaura Denki Kabushiki Kaisha | Original feeder for copying machine |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 17 1982 | Ricoh Company, Ltd. | (assignment on the face of the patent) | / | |||
| Sep 20 1982 | SAITO, YASUHIRO | Ricoh Company, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004346 | /0783 | |
| Sep 20 1982 | GOTO, TETSUYA | Ricoh Company, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004346 | /0783 | |
| Sep 20 1982 | UMINO, TOSHIO | Ricoh Company, LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004346 | /0783 |
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