Electronic typewriter

- Canon
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Description

FIG. 1 is a front elevational view of an electronic typewriter showing our 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; and

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D244316 May 10, 1977 Bodell et al.
D260887 September 22, 1981 Esslinger et al.
D263396 March 16, 1982 Horikoshi et al.
D264468 May 18, 1982 Grae
D269679 July 12, 1983 Morooka
D280510 September 10, 1985 Wilson
D290703 July 7, 1987 Day et al.
4531119 July 23, 1985 Nakayama et al.
4777482 October 11, 1988 Kaneko et al.
Foreign Patent Documents
2460317 July 1975 DEX
0067069 April 1984 JPX
Other references
  • DESIGN; May 1981; p. 43; MT-02 Computer. IBM Technical Disclosure Bulletin; vol. 26, No. 12 May 1984; Direct Entry Keyboard by D. J. Abrahamson & J. W. Clough.
Patent History
Patent number: D310092
Type: Grant
Filed: Sep 22, 1987
Date of Patent: Aug 21, 1990
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Aiko Endo (Tokyo), Noriaki Haranishi (Tokyo)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Caron D. Veynar
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 7/99,523
Classifications
Current U.S. Class: Typewriter Or Calculator (D18/1); D14/106