Ink ribbon cartridge
- Canon
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Description
FIG. 1 is a front elevational view of an ink ribbon cartridge 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 taken from the top, front and right side thereof.
Referenced Cited
U.S. Patent Documents
D244965 | July 5, 1977 | Treziso et al. |
D247325 | February 21, 1978 | Trezise |
D261277 | October 13, 1981 | Hashimoto et al. |
D272544 | February 7, 1984 | Daughters |
D275404 | September 4, 1984 | Hashimoto |
D281255 | November 5, 1985 | Nibley et al. |
D281258 | November 5, 1985 | Schiffmacher |
D281330 | November 12, 1985 | Kando |
D290715 | July 7, 1987 | Omino et al. |
3918569 | November 1975 | Parker |
4400103 | August 23, 1983 | Daughters |
4511271 | April 16, 1985 | Oberto |
Patent History
Patent number: D302438
Type: Grant
Filed: May 23, 1986
Date of Patent: Jul 25, 1989
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Seiichi Omino (Tokyo), Atsushi Noda (Kawasaki), Kenichiro Hashimoto (Yokohama)
Primary Examiner: James R. Largen
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 6/866,410
Type: Grant
Filed: May 23, 1986
Date of Patent: Jul 25, 1989
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Seiichi Omino (Tokyo), Atsushi Noda (Kawasaki), Kenichiro Hashimoto (Yokohama)
Primary Examiner: James R. Largen
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 6/866,410
Classifications
Current U.S. Class:
Element Or Attachment (D18/12)