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:
Jul. 12, 1963
Applicant:
Inventor:
William R Little, Seattle, WA (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Primary Examiner:
Int. Cl.
CPC ...
F42C / ;
U.S. Cl.
CPC ...
102211 ; 102 / ;
Abstract
1. In a circuit for detonating a projectile at its point of closest appro to a target toward which the projectile has been launched, said projectile incorporating a sensor for developing an electrical wave which increases in magnitude as the projectile approaches the target and then drops to zero at the point of closest approach of the projectile to the target in the event that there is no contact therebetween, said circuit comprising: