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:
Aug. 02, 2011
Filed:
Mar. 07, 2007
Applicant:
John A. Sudick, Saugus, CA (US);
Inventor:
John A. Sudick, Saugus, CA (US);
Assignee:
Ensign-Bickford Aerospace & Defense Company, Simsbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B 3/18 (2006.01); F42C 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electronic ignition safety device configured to reject signals below a predetermined 'all-fire' voltage comprising an exploding foil initiator having an electrical input and an output end, a pickup comprising a secondary explosive donor charge adjacent to the exploding foil initiator's output end and separated from a secondary explosive acceptor charge by an integral barrier, and an output charge adjacent to the acceptor charge.