Process cartridge, electrophotographic image forming apparatus, driving force transmission part, and electrophotographic photosensitive drum | Patent Number 06128454

US 06128454 NA
Application Number9258314
Publication Number-
Pendency1 year, 7 months, 10 days
Filled DateFeb 26, 1999
Priority DateMar 26, 1996
Publication Date-
Expiration DateMar 26, 2016
Inventor/Applicants Toshiharu Kawai
Kazushi Watanabe
Yoshihiro Ito
ExaminesBRASE, SANDRA L
Art Unit2852
Technology Center2800
Assignments
Canon Inc.
Current
Canon Inc.
Original
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