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:
Mar. 03, 2015
Filed:
Aug. 22, 2012
Applicant:
Hiroyuki Kunii, Kanagawa, JP;
Inventor:
Hiroyuki Kunii, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); B65H 5/06 (2006.01); B24B 19/22 (2006.01); B24B 27/00 (2006.01); B41J 11/00 (2006.01);
U.S. Cl.
CPC ...
B24B 19/223 (2013.01); B24B 27/0076 (2013.01); G03G 15/6558 (2013.01); B41J 11/0015 (2013.01); B41J 11/0045 (2013.01); G03G 2215/00708 (2013.01); G03G 2215/0132 (2013.01);
Abstract
A paper edge cleaner in which paper is carried along a paper guide by a paper carrying roller. A grinder grinds both sides of the paper parallel to the paper movement to remove burrs from the paper. The paper is supported by a support.