Toner cartridge

- Ricoh Company Ltd.
Description

FIG. 1 is a perspective view of a toner cartridge showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a right side elevational view;

FIG. 5 is a left side elevational view;

FIG. 6 is a rear elevational view; and

FIG. 7 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D218152 July 1970 Emerson
D218805 September 1970 Stone
D253810 January 1, 1980 Stone
D272251 January 17, 1984 Yoshihama
D277289 January 22, 1985 Sabin
D278539 April 23, 1985 Josephson et al.
Patent History
Patent number: D289300
Type: Grant
Filed: Sep 7, 1984
Date of Patent: Apr 14, 1987
Assignee: Ricoh Company Ltd.
Inventor: Takeshi Saito (Chiba)
Primary Examiner: Louis S. Zarfas
Attorney: Guy W. Shoup
Application Number: 6/648,714
Classifications
Current U.S. Class: D16/32