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:
Dec. 20, 1977
Filed:
Jan. 02, 1976
Applicant:
Inventors:
Wallace F Mitchell, Mettawa, IL (US);
Clifford A Evans, Waukegan, IL (US);
Assignee:
Ammco Tools, Inc., North Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
29227 ;
Abstract
A single hand tool for removing and applying the springs on automotive brake shoe assemblies includes at one end a member for removing and attaching retainer discs on the hold-down springs and also for removing the shoe-to-anchor springs, and at the other end a spring operated mechanism for attaching the shoe-to-anchor springs to the anchor pin of the brake assembly.