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:
Sep. 24, 1996
Filed:
Feb. 22, 1995
Applicant:
Inventor:
James L Pool, Clarinda, IA (US);
Assignee:
Lisle Corporation, Clarinda, IA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
29261 ;
Abstract
A reversible pulling apparatus including multiple reversible jaw members pivotally attached to a first yoke having a pressure screw extending therethrough. A second yoke is axially extendable from the first yoke and includes the cam members coactive with a cam surface defined at the outside ends of the jaw members to positively engage the jaw members at a fixed diameter of the part being subjected to an inside or outside pull.