IC card input and output terminal

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Description

FIG. 1 is a perspective view of an IC card input and output terminal showing our 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;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D296209 June 14, 1988 Klicpera
D305534 January 16, 1990 Weber et al.
D308856 June 26, 1990 Everson
3751639 August 1973 Searle et al.
4742351 May 3, 1988 Suzuki
4799083 January 17, 1989 Knodt
5097504 March 17, 1992 Camion et al.
Other references
  • IBM Technical Disclosure Bulletin, vol. 20 No. 10 Mar. 1978 p. 4055, Electronic Credit Card System. Catalog, "OTT 2000", OKI Advanced Transaction Terminal, Sep. 20, 1988. Catalog, "Telecommunication Service", published by Nippon Kangyo Kakumaru Securities Co., Ltd. (date unknown). Japanese Official Gazette, J. P. Reg. No. 749058, published Nov. 15, 1988 (Toshiba Co., Ltd.).
Patent History
Patent number: D332943
Type: Grant
Filed: May 18, 1990
Date of Patent: Feb 2, 1993
Assignees: OKI Electric Industry Co., Ltd. (Tokyo), NTT Data Communications Systems Corporation (Tokyo)
Inventors: Norimi Koiwa (Tokyo), Shigemi Sato (Tokyo)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/525,023
Classifications
Current U.S. Class: D14/105; D14/100