The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 09, 2005
Filed:
Mar. 24, 2003
Applicants:
Takeshi Takami, Nagoya, JP;
Makoto Ishii, Nagoya, JP;
Kazushi Fukuta, Kariya, JP;
Inventors:
Assignee:
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G021/00 ; G03G021/18 ;
U.S. Cl.
CPC ...
Abstract
A process unit and an image forming apparatus including an image holding member that holds an image thereon, a first cleaning roller that contacts a surface of the image holding member, a second cleaning roller that contacts a surface of the first cleaning roller, and a bearing member that integrally forms a first bearing and a second bearing on a base element, the first bearing supporting the first cleaning roller rotatably and the second bearing supporting the second cleaning roller rotatably.