Patent
   D304933
Priority
Aug 12 1986
Filed
Jan 06 1987
Issued
Dec 05 1989
Expiry
Dec 05 2003
Assg.orig
Entity
unknown
5
3
n/a
The ornamental design for a reader/writer for IC cards, as shown and described.

FIG. 1 is a front, top and right side perspective view of a reader/writer for IC cards showing my new design,

FIG. 2 is a front elevational view thereof,

FIG. 3 is a rear elevational view thereof,

FIG. 4 is a top plan view thereof,

FIG. 5 is a bottom plan view thereof, and

FIG. 6 is a right side elevational view thereof, the left side being mirror image.

Sutoh, Shigeru

Patent Priority Assignee Title
D319634, Nov 15 1988 Kabushiki Kaisha Nippon Conlux Optical card reader/writer
D319635, Nov 15 1988 Kabushiki Kaisha Nippon Conlux Optical card reader/writer
D320388, Nov 15 1988 Kabushiki Kaisha Nippon Conlux Optical card reader/writer
D335651, Sep 04 1990 International Business Machines Corporation Auxiliary power unit for use with computer systems
D377645, Jun 15 1995 Oki Electric Industry Co., Ltd. IC card reader
Patent Priority Assignee Title
3737884,
4296315, Apr 16 1979 TANKNOLOGY ENGINEERED SYSTEMS, INC , A CORP OF DE , DBA ENGINEERED SYSTEMS, INC Card reader security system
4361755, Jun 20 1980 ELKUS, EUGENE S , JR Magnetic card feed mechanism and impactor
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 02 1986SUTOH, SHIGERUKABUSHIKI KAISHA TOSHIBA, ALSO TRADING AS TOSHIBA CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST 0046590462 pdf
Jan 06 1987Kabushiki Kaisha Toshiba(assignment on the face of the patent)
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