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. 20, 1991
Filed:
May. 11, 1989
Applicant:
Inventor:
Takeshi Matoba, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271242 ; 271-2 ; 271272 ;
Abstract
The present invention is related to a sheet member feeding apparatus for feeding a sheet member such as an envelope. The feeding apparatus has a pair of opposed contacted rotary members such as rollers and comprising a releasing member for releasing the contact between the rotary members provided on at least one of the rotary members in areas where front corners of the sheet member pass through. The feeding apparatus is applicable to a printing system, reader system and the like.
Matoba, Takeshi. (1991). Sheet member feeding apparatus having cut-outs to protect document tips (U.S. Patent No. 5040781). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5040781
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile