Patent
   D387739
Priority
Apr 04 1996
Filed
Oct 03 1996
Issued
Dec 16 1997
Expiry
Dec 16 2011
Assg.orig
Entity
unknown
0
7
n/a
The ornamental design for an arithmetic operation control machine for an electronic computer equipped with an information write/read unit, as shown and described.

FIG. 1 is a front, top and right side perspective view of an arithmetic operation control machine for an electronic computer equipped with an information write/read unit, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof; the opposite side being a mirror image;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof with a cover in an opened position; and,

FIG. 8 is a right side elevational view thereof with a cover in an opened position.

Shibata, Mikio

Patent Priority Assignee Title
Patent Priority Assignee Title
D334177, Jul 09 1990 Samsung Electronics Co., Ltd. Computer terminal
D367852, Jul 22 1994 Kabushiki Kaisha Toshiba Unit for extending the functions of electronic computers
D370895, Dec 09 1994 TEAC Corporation Disk drive unit
JP891877,
JP892640,
JP897041,
JP8970411,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 26 1996SHIBATA, MIKIOKabushiki Kaisha ToshibaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0083380892 pdf
Sep 26 1996SHIBATA, MIKIOKabushiki Kaisha Toshiba ASSIGNMENT OF ASSIGNOR S INTEREST RE-RECORD TO CORRECT THE RECORDATION DATE OF 02 13 97 TO 10 03 96, PREVIOUSLY RECORDED AT REEL 8338, FRAME 0892 0084850289 pdf
Oct 03 1996Kabushiki Kaisha Toshiba(assignment on the face of the patent)
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