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. 11, 1976
Filed:
Apr. 29, 1974
Applicant:
Inventor:
William J Meis, Lakewood, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21D / ;
U.S. Cl.
CPC ...
72442 ; 72705 ;
Abstract
This invention relates to an improved apparatus for pulling deformations out of sheet metal and metal frames of automobiles, and other vehicles or other items having metal parts. The improvements are directed towards chain pulley assemblies, through which pulling chains travel. The chain pulley assemblies allow locking of the pulling chain within the tracks of the pulley assemblies, prevent loss of pull on one chain assembly, even though the pull angle is changed on another chain assembly during the course of the pull, and permit two or more individual controlled pulls to be accomplished at the same time.