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:
May. 09, 1989
Filed:
Jul. 06, 1987
Applicant:
Inventor:
Jun Shimogawara, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271171 ; 271170 ; 271160 ;
Abstract
A sheet feeder for feeding thin sheets is adapted to the feeding of thick sheets by a thick sheet feeding attachment having a pair of slits separated by a distance smaller than the distance between pawls used for separating thin sheets, thereby disabling the separating function of the pawls.
Shimogawara, Jun. (1989). Sheet feeder suitable for feeding thick sheets (U.S. Patent No. 4828245). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4828245
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile