Integrated circuit card with magnetic reading strip and keyboard and display

- Kabushiki Kaisha Toshiba
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Description

FIG. 1 is a front elevational view of an integrated circuit card with magnetic reading strip and keyboard and display showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being identical in appearance to the right;

FIG. 3 is a top plan view thereof, the bottom plan being identical in appearance to the top;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a front elevational view thereof, the characters being shown on the display window in broken lines for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
D221282 July 1971 Miller et al.
4609812 September 2, 1986 Drexler
4667087 May 19, 1987 Quintana
4683372 July 28, 1987 Matsumoto
4697072 September 29, 1987 Kawana
4746787 May 24, 1988 Suto et al.
4766293 August 23, 1988 Boston
Other references
  • IC Card developed by Toshiba and Visa International shown in the Yomiuri (newspaper) published Oct. 25, 1985. Credit Card `SL-800` of Casio Computer Co., Ltd., shown in "Nihon Kogyo Shimbun" (Newspaper) published May 24, 1984. Calculator Card `EL-875` of Sharp Corporation shown in "Dempa Shimbun" (newspaper) published Oct. 19, 1985. Calculator Card "My Card" of Canon, Inc., shown in Canon catalog.
Patent History
Patent number: D305023
Type: Grant
Filed: Mar 25, 1987
Date of Patent: Dec 12, 1989
Assignee: Kabushiki Kaisha Toshiba (Kawasaki)
Inventor: Shigeru Suto (Urawa)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Freda Selma-Nunn
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt
Application Number: 7/29,972
Classifications
Current U.S. Class: D14/117; With Keyboard (D18/7)