Patent
   D303544
Priority
Oct 22 1985
Filed
Apr 21 1986
Issued
Sep 19 1989
Expiry
Sep 19 2003
Assg.orig
Entity
unknown
3
7
n/a
The ornamental design for a pressure plate for a copying machine, as shown and described.

FIG. 1 is a front elevational view of a pressure plate for a copying machine 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 top and right front perspective view thereof.

Umino, Toshio

Patent Priority Assignee Title
D334944, Apr 13 1989 E I DU PONT DE NEMOURS AND COMPANY Pressure plate for copying machine
D364389, Dec 29 1993 Canon Kabushiki Kaisha Image editing device
D537867, Dec 27 2005 Book Support Systems, Inc. Image reproduction machine platen cover
Patent Priority Assignee Title
3443332,
3705956,
3875331,
3932862, May 25 1967 Coloringbook, a solid state display device
4578768, Apr 06 1984 Computer aided coordinate digitizing system
4745491, Aug 20 1980 Canon Kabushiki Kaisha Image formation apparatus capable of designating a recording area
JP12523,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 11 1986UMINO, TOSHIOCANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0045700550 pdf
Apr 21 1986Canon Kabushiki Kaisha(assignment on the face of the patent)
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