Developing device for copying machine
- Canon
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Description
FIG. 1 is a front elevational view of a developing device for copying machine 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
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Patent History
Patent number: D362014
Type: Grant
Filed: Jul 21, 1993
Date of Patent: Sep 5, 1995
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Masaaki Ishibashi (Kunitachi), Kazushi Watanabe (Yokohama)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynar
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 0/10,829
Type: Grant
Filed: Jul 21, 1993
Date of Patent: Sep 5, 1995
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Masaaki Ishibashi (Kunitachi), Kazushi Watanabe (Yokohama)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynar
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 0/10,829
Classifications
Current U.S. Class:
Toner Or Developer Container, Cassette, Etc. (D18/43);
Element Or Attachment (4) (D18/40)