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. 05, 1986
Filed:
Jan. 30, 1985
Applicant:
Inventors:
Gregory D Knowlton, Chandler, AZ (US);
John F Pietz, Mesa, AZ (US);
Assignee:
Talley Defense Systems, Inc., Mesa, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C06B / ;
U.S. Cl.
CPC ...
149 35 ; 149 76 ; 2521881 ; 25218825 ; 25218831 ; 280736 ; 280741 ; 422164 ;
Abstract
A gas generating composition is disclosed for generating nitrogen gas free from noxious and toxic impurities consisting of an alkali metal azide, at least a stoichiometric amount of a metal oxide or a mixture of metal oxides and an ammonium perchlorate burn rate enhancer. The nitrogen gas can be used to inflate an impact protection air cushion of an automotive restraint system.