Process cartridge

- Canon
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of a process cartridge showing our new design;

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 view thereof;

FIG. 6 is a right side view thereof;

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

FIG. 8 is a rear, bottom and right side perspective view thereof.

The broken lines depict environmental subject matter only and form no part of the claimed design.

Claims

The ornamental design for a process cartridge, as shown and described.

Referenced Cited
U.S. Patent Documents
D298333 November 1, 1988 Masaki et al.
D398633 September 22, 1998 Hashizume et al.
D400570 November 3, 1998 Konuma et al.
D451125 November 27, 2001 Sugiyama et al.
D474804 May 20, 2003 Kubota et al.
D489752 May 11, 2004 Yamaguchi et al.
D537110 February 20, 2007 Nakata et al.
D597592 August 4, 2009 Kim
D598491 August 18, 2009 Kusudo et al.
D598950 August 25, 2009 Kusudo et al.
20040223782 November 11, 2004 Hosokawa et al.
Foreign Patent Documents
D1354468 February 2009 JP
Patent History
Patent number: D638057
Type: Grant
Filed: Jun 18, 2009
Date of Patent: May 17, 2011
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Kazuhiko Kanno (Odawara), Tachio Kawai (Odawara), Tadashi Horikawa (Numazu), Hiroshi Takarada (Gotenba), Sadaaki Tani (Numazu)
Primary Examiner: Garth Rademaker
Attorney: Fitzpatrick, Cella, Harper & Scinto
Application Number: 29/338,785
Classifications
Current U.S. Class: Toner Or Developer Container, Cassette, Etc. (D18/43)