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. 22, 1984
Filed:
Mar. 12, 1982
Applicant:
Inventors:
Joseph K Semerjian, Franklin Park, IL (US);
Glenn R Lodge, Mt. Prospect, IL (US);
Assignee:
Wilson Jones Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26F / ;
U.S. Cl.
CPC ...
83571 ; 83549 ; 83559 ; 83563 ; 83633 ; 83698 ;
Abstract
A lever operated sheet punch device having recesses to receive portable die mounts which mounts can be readily removed or replaced. When mounts are placed in the recesses, alignment means both on the mount and the recesses function to align and position the mounts in a selected position. To inactivate a mount it can be removed or its configured die head turned to a position where the lever will not operate it.