Developing device for electrophotographic copier

- Canon
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Description

FIG. 1 is a front view of a developing device for electrophotographic copier;

FIG. 2 is a rear 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;

FIG. 7 is a top and right front perspective view thereof.

Referenced Cited
U.S. Patent Documents
D276916 December 25, 1984 Masaki
D286297 October 21, 1986 Clowe
D286541 November 4, 1986 Tarahashi
D287023 December 2, 1986 Masaki
4530588 July 23, 1985 Kimura
4657369 April 14, 1987 Takeuchi
Patent History
Patent number: D298336
Type: Grant
Filed: Apr 8, 1986
Date of Patent: Nov 1, 1988
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventor: Nobuo Masaki (Kawasaki)
Primary Examiner: Nelson C. Holtje
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 6/850,912
Classifications
Current U.S. Class: D16/32