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. 27, 1988
Filed:
Apr. 16, 1987
Applicant:
Inventor:
Christopher W Bolieau, Brigham City, UT (US);
Assignee:
Morton Thiokol, Inc., Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42C / ;
U.S. Cl.
CPC ...
102221 ; 102262 ; 102264 ;
Abstract
A safe and arm device is responsive to electrical signals by way of two solenoids that push and pull, respectively, an arm to rotate, in turn, each of a series of three cogwheels by steps. When each of the cogwheels has been rotated a given number of steps prescribed by a secret code, slots or cutouts in each of the cogwheels are aligned to permit passage therethrough of an elongated bar or rack that can then operate or enable a switch or other mechanism to fire a rocket motor, etc.
Quick Actions:
Bolieau, Christopher. (1988). Safety and arming mechanism (U.S. Patent No. 4793257). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4793257
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile