|
The ornamental design for an electrostatic copying machine, as shown and described. |
FIG. 1 is a perspective view of the electrostatic copying machine, with the paper trays extended at each end, showing my new design;
FIG. 2 is a plan view thereof with paper trays retracted and with the rear tray, which is partially disclosed, having a rectangular shape as indicated;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a right side elevational view thereof; and
FIG. 7 is a left side elevational view thereof.
Patent | Priority | Assignee | Title |
D266253, | Jul 13 1979 | Matsushita Electric Industrial Co., Ltd. | Photocopying machine |
D266254, | Jul 13 1979 | Matsushita Electric Industrial Co., Ltd. | Photocopying machine |
D270253, | Jul 02 1981 | GRADCO JAPAN LTD , A CORP OF JAPAN | Combined copying and sorting machine |
D275960, | Apr 30 1982 | Tokyo Shibaura Denki Kabushiki Kaisha | Electronic copying machine |
D278152, | Jul 19 1982 | Tokyo Shibaura Denki Kabushiki Kaisha | Electronic copying machine |
D280906, | Apr 12 1983 | Olympus Optical Company Ltd. | Electrophotographic copying machine |
D285800, | Nov 25 1983 | Canon Kabushiki Kaisha | Electrophotographic copier |
D339373, | Dec 05 1991 | International Business Machines Corporation | Printer cover |
D582970, | Jul 02 2007 | Sharp Kabushiki Kaisha | Electronic copying machine |
Patent | Priority | Assignee | Title |
4222659, | Jun 03 1971 | Canon Kabushiki Kaisha | Copying apparatus for sheet originals and thicker originals |
D248957, | Sep 06 1976 | Sharp Kabushiki Kaisha | Electrophotographical duplicator |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 25 1979 | Sharp Corporation | (assignment on the face of the patent) | / |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |