Keyboard for information storage and retrieval

- Canon
Description

FIG. 1 is a front elevational view of a keyboard for information storage and retrieval showing my 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
D276230 November 6, 1984 Akiyama
D278818 May 14, 1985 Aoyama
D280411 September 3, 1985 Sakamoto
D281426 November 19, 1985 Kurihara et al.
D284574 July 8, 1986 Fischer
D293911 January 26, 1988 Lynar et al.
D308200 May 29, 1990 Sottsass
Patent History
Patent number: D319047
Type: Grant
Filed: Aug 24, 1989
Date of Patent: Aug 13, 1991
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventor: Takashi Yomo (Kawasaki)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 7/400,025
Classifications
Current U.S. Class: D14/100