Toner cartridge

Description

FIG. 1 is a front top and left side perspective view of a toner cartridge showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a bottom plan view with the slit in the open position;

FIG. 9 is a cross sectional view taken along line IX--IX in FIG. 6;

FIG. 10 is a cross sectional view taken along line X--X in FIG. 2.

Referenced Cited
U.S. Patent Documents
D208377 August 1967 Wagner et al.
D218806 September 1970 Berg
D235080 May 1975 Verona
D236694 September 1975 Avolio
D240201 June 1976 Avolio et al.
D252557 August 7, 1979 Walker et al.
D260843 September 22, 1981 Laird et al.
D284865 July 29, 1986 Gendron
3338410 August 1967 South
4688926 August 25, 1987 Manno
4827307 May 2, 1989 Zoltner
Patent History
Patent number: D321716
Type: Grant
Filed: Nov 13, 1989
Date of Patent: Nov 19, 1991
Assignee: Oki Electric Industry Co., Ltd. (Tokyo)
Inventors: Hiroshi Kikuchi (Tokyo), Hisao Ono (Tokyo), Yoshiharu Momiyama (Tokyo), Shigeki Nakajima (Tokyo)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Caron D. Veynar
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/433,831
Classifications