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:
May. 28, 1991
Filed:
Jul. 20, 1987
Applicant:
Inventor:
Russell L Phelps, Rochester, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B27F / ;
U.S. Cl.
CPC ...
227 84 ; 227156 ;
Abstract
An apparatus in which a set of sheets is stapled together. A predetermined length of wire is fed to the stapler. A wire cutter is positioned along the wire as a function of the movement of the clamper clamping the sheets of the set. The wire cutter cuts the wire at the cutting position and a forming bar forms the cut wire into a staple. A driving bar then drives the staple through the set of sheets to staple the sheets together.