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:
Dec. 31, 1991
Filed:
Oct. 23, 1990
Applicant:
Inventor:
Paul Olesen, Safety Harbor, FL (US);
Assignee:
Swingline Inc., Long Island City, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B27F / ;
U.S. Cl.
CPC ...
227131 ; 227142 ; 227155 ;
Abstract
A powered stapler mechanism with a pivotal head mounted in a housing comprised of an upper portion and a lower portion including a lower floor and upstand structure to which the mechanism is anchored. The pivotal head is raised by cam means during the stapler cycle and the housing portions are lockable together using an axle and a slide lock.