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:
Nov. 17, 1981
Filed:
Oct. 01, 1979
James D Helm, Yakima, WA (US);
Walter G Gellerson, Yakima, WA (US);
Decoto Aircraft, Inc., Yakima, WA (US);
Abstract
A mechanical locking device includes multiple components that must move before axial travel of a load exerting component becomes unblocked. Such elements include a main lock means that is radially movable to unblock said axial travel; axially movable holder means that blocks radial movement of the main lock means; radially movable trigger means that blocks axial movement of the holder means; and release structure blocking radial movement of the trigger means. At least one and preferably both of the main lock means and of the trigger means comprises multiple elements spaced apart about the device axis for independent radial movement, such elements typically being caged for such independent movement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile