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:
Jan. 29, 1980
Filed:
Aug. 25, 1978
Applicant:
Inventor:
Bernard J Anderson, Danvers, MA (US);
Assignee:
General Electric Company, Lynn, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16B / ;
U.S. Cl.
CPC ...
403316 ; 151 37 ; 151 48 ; 403377 ;
Abstract
A fastening device with positive locking means is provided comprising a generally cylindrical threaded portion and a headed portion proximate thereto. An elastically deformable annular ring portion is spaced apart from the threaded portion and includes locking means disposed thereon which are adapted to selectively prevent rotation of the fastening device in accordance with deformation of the ring.