Patent
   D260902
Priority
Dec 04 1978
Filed
May 25 1979
Issued
Sep 22 1981
Expiry
Sep 22 1995
Assg.orig
Entity
unknown
9
2
n/a
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.

Kurozumi, Shigeru

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
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 25 1979Sharp Corporation(assignment on the face of the patent)
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