Toner case for electrophotographic copier

- Canon
Description

FIG. 1 is a front elevational view of a toner case for electrophotographic copier, showing my 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;

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

Referenced Cited
U.S. Patent Documents
D278539 April 23, 1985 Josephson
D289300 April 14, 1987 Saito
3093244 June 1963 Middleton
3999654 December 28, 1976 Pollack
4190191 February 26, 1980 Forbes
4456154 June 26, 1984 Herriman
4614286 September 30, 1986 Yamaguchi
Patent History
Patent number: D298258
Type: Grant
Filed: Apr 8, 1986
Date of Patent: Oct 25, 1988
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventor: Nobuo Masaki (Kawasaki)
Primary Examiner: Nelson C. Holtje
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 6/850,910
Classifications
Current U.S. Class: D16/32