Laser beam printer

- Canon
Description

FIG. 1 is a front elevational view of a laser beam printer 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
D228957 October 1973 Ishii
D292004 September 22, 1987 Fukuda
D308219 May 29, 1990 Yoshida
D308694 June 19, 1990 Hikawa
D311021 October 2, 1990 Goodner et al.
Other references
  • Modern Ofc. Technology; 6/89; p. 8; Mannesman Tally advertisement. Oki Laserline 6 brochure; cover photo.
Patent History
Patent number: D321002
Type: Grant
Filed: Oct 17, 1989
Date of Patent: Oct 22, 1991
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Naoki Tashiro (Tokyo), Masaaki Sakai (Tokyo)
Primary Examiner: A. Hugo Word
Assistant Examiner: CathyAnne MacCormac
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 7/422,448
Classifications
Current U.S. Class: D18/13