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:
Jul. 05, 2005
Filed:
Dec. 21, 2001
Naoto Mochizuki, Yamanashi Prefecture, JP;
Yosuke Sajiki, Yamanashi Prefecture, JP;
Naoto Mochizuki, Yamanashi Prefecture, JP;
Yosuke Sajiki, Yamanashi Prefecture, JP;
ACCO Brands, Inc., Lincolnshire, IL (US);
NISCA Corporation, Yamanashi-Ken, JP;
Abstract
A staple cartridge that sequentially draws out rolled staple band material from the staple storage portion includes regulating device that touches the stacked surface of the rolled staple band to regulate the widening and unraveling of the stacked surface. The regulating device is capable of regulating the widening of the stacked surface of the staple band material in the roll diameter direction even during vibration of the cartridge. This minimizes the phenomenon of the staple band material biting to or catching on the staple cartridge.