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. 19, 2003
Filed:
Oct. 29, 2001
Kouki Sato, Ibaraki-ken, JP;
Koichi Kitta, Enzan, JP;
Nisca Corporation, Yamanashi-ken, JP;
Abstract
A sheet post-processing apparatus includes a head portion for driving a staple into a sheet bundle and having a base portion and an attachment portion detachable from the base portion; an anvil portion arranged to face the head portion for receiving and bending the staple driven from the head portion; a head portion support member for engaging and supporting the base portion of the head portion; and an anvil portion support member for supporting the anvil portion. A moving device relatively moves the head portion, the anvil portion and the sheet bundle along surfaces of the sheet bundle placed at a stitching position between the head portion and the anvil portion.