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. 30, 1986
Filed:
Apr. 11, 1985
Applicant:
Inventor:
Daniel R Stashko, Holly, MI (US);
Assignee:
GTE Valeron Corporation, Troy, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23B / ;
U.S. Cl.
CPC ...
403316 ; 403 11 ; 403 24 ; 407104 ; 407105 ;
Abstract
Pin lock insert holder constructed as an essentially straight lever having longitudinally spaced hold down and fulcrum projections on opposite sides and a lever actuating recess engaged by an angularly related screw. An additional shim retention projection and snap ring accommodate loosening for insert replacement with secure retention of pin and shim against removal or dislocation. Modifications without shim retention accommodate small inserts with shorter lock pins.