Electrophotographic image forming apparatus, developing apparatus, and coupling member | Patent Number 09857766

US 09857766 B2
Application Number15377476
Publication NumberUS 20170090413 A1
Pendency1 year, 20 days
Filled DateDec 13, 2016
Priority DateMar 24, 2008
Publication DateMar 30, 2017
Expiration DateMar 23, 2028
Inventor/ApplicantsTakahito Ueno
Shigeo Miyabe
Masanari Morioka
ExaminesGRAY, FRANCIS C
Art Unit2852
Technology Center2800
Assignments
Canon Inc.
Current
Canon Inc.
Original
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