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:
Jan. 30, 1979
Filed:
Apr. 04, 1978
Applicant:
Inventors:
John F Ewig, Jr, Worcester, MA (US);
Jon S Gardner, Marlboro, MA (US);
Assignee:
Parker Manufacturing Company, Worcester, MA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21J / ;
U.S. Cl.
CPC ...
72391 ;
Abstract
A tool for setting blind hollow rivets which include a mandrel to be pulled from the accessible side of work to set the rivet on the blind side. The tool includes a body, a pulling device movable relative to the body, a pair of actuating levers pivoted to the body, and linkage means connected to each of the levers and connected at a single point to the pulling device.