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.

Date of Patent:
Jan. 18, 1994

Filed:

Sep. 08, 1992
Applicant:
Inventors:

Tadayuki Kitajima, Yokohama, JP;

Tsutomu Katsumata, Hashima, JP;

Masaharu Nakamura, Aichi, JP;

Assignees:

Canon Kabushiki Kaisha, Tokyo, JP;

Omron Corporation, Kyoto, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B42B / ; B42B / ;
U.S. Cl.
CPC ...
270 53 ;
Abstract

A sheet finisher apparatus includes a supporting device for supporting a stack of sheets; a stapler; a moving mechanism for moving the stapler between a clinching position for clinching the sheets on the supporting device by the stapler and a retracted position away from the clinching position; a clinching mechanism for effecting the stapling action of the stapler at the clinching position; and a drive transmitting device for effecting by one driving source movement of the stapler by the moving mechanism and a clinching operation by the clinching mechanism.


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