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:
Jan. 13, 1998
Filed:
Oct. 31, 1995
Applicant:
Inventor:
Koichi Oyama, Tokyo, JP;
Assignee:
Riso Kagaku Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271121 ;
Abstract
A sheet feeding device comprises: a sheet feeding roll having a central axis, the sheet feeding roll being rotatable around the central axis thereof; a sheet separating plate abutted against the sheet feeding roll; and a roller located downstream of the sheet separating plate as viewed in a sheet conveying direction, and abutted against the sheet feeding roll, wherein the roller is turned by the sheet feeding roll.