Laser beam printer
- Canon
Latest Canon Patents:
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
Other references
D228957 | October 1973 | Ishii |
D287730 | January 13, 1987 | Kojima et al. |
D291095 | July 28, 1987 | Morozumi et al. |
D292004 | September 22, 1987 | Fukuda |
D293247 | December 15, 1987 | Nakade |
D306744 | March 20, 1990 | Yomo |
D307764 | May 8, 1990 | Kojima |
D308219 | May 29, 1990 | Yoshida |
D308221 | May 29, 1990 | Kojima |
D308695 | June 19, 1990 | Eto et al. |
- Genicom 5010 brochure; p. 5. Canon LBP-8II Laser Beam Printer brochure; 1987; cover photo. Modern Ofc. Technology; Jun. 1989; p. 8; Mannesmann Tally Printer advertisement. Oki Laserline 6 brochure; cover photo.
Patent History
Patent number: D321001
Type: Grant
Filed: Apr 17, 1989
Date of Patent: Oct 22, 1991
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Toshio Umino (Yokohama), Masaaki Sakai (Tokyo)
Primary Examiner: A. Hugo Word
Assistant Examiner: CathyAnne MacCormac
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 7/338,758
Type: Grant
Filed: Apr 17, 1989
Date of Patent: Oct 22, 1991
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Toshio Umino (Yokohama), Masaaki Sakai (Tokyo)
Primary Examiner: A. Hugo Word
Assistant Examiner: CathyAnne MacCormac
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 7/338,758
Classifications
Current U.S. Class:
D18/13