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:
Jul. 12, 1988
Filed:
Apr. 17, 1986
Applicant:
Inventors:
Kenshi Toshimitsu, Kawasaki, JP;
Seiichi Kobayashi, Mitaka, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355 15 ; 430125 ;
Abstract
A cleaning blade and process for use in an image forming apparatus wherein the blade removes residual developer from a photosensitive member. The cleaning blade can be in close contact with the photosensitive member. The blade extends substantially at right angles to the direction in which the photosensitive member moves. It has a lubricant layer formed on both end portions in the longitudinal direction of the blade, which forms part of a surface contacting the photosensitive member.
Toshimitsu, Kenshi. (1988). Cleaning device and process for use in image forming apparatus (U.S. Patent No. 4757349). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4757349
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile