Search
Patexia Research
Patent No. US 09836021
Issue Date Dec 5, 2017
Claim this patent
PDF Unavailable

Patent 09836021 - Process cartridge, electrophotographic image forming apparatus, and electrophotographic photosensitive drum unit > Summary

US Patent

Patent No. US 09836021

Published on Dec 5, 2017

Application No. 15/377183

Filed on Dec 13, 2016

Priority Date -

Inventor/Applicants

3

Ueno, Takahito - Mishima, JP

Miyabe, Shigeo - Numazu, JP

Morioka, Masanari - Numazu, JP

Classification

International:

G03G 21/18

Examiner

Villaluna, Erika J

Menu