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:
Jul. 26, 1983
Filed:
Mar. 15, 1982
Applicant:
Inventor:
Phillip A Spainhour, Waukegan, IL (US);
Assignee:
Ammco Tools, Inc., North Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
254 105 ; 29227 ;
Abstract
A spring compressor employs a fluid-operated piston-cylinder which drives a first platen toward a second platen to compress a MacPherson strut mounted between the two platens, the first platen being pivotally mounted for self-adjustment to accommodate many different strut sizes and designs.