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:
Apr. 06, 1993
Filed:
Apr. 30, 1992
Applicant:
Inventors:
Paul-Philippe Cord, Paris, FR;
Bengt Morner, Hovas, SE;
Kyriakos Vavalidis, Ferrieres En Bray, FR;
Christian Perotto, Ballancourt, FR;
Assignee:
S.N.C. Livbag, Vert Le Petit, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B / ; B21D / ;
U.S. Cl.
CPC ...
29463 ; 102531 ; 280740 ; 280741 ;
Abstract
A method of manufacturing a cold-gas pyrotechnic generator of the type having a casing including a base and a cover with an internal chamber accessed by a central opening for the reception of pyrotechnic elements includes the steps of placing the cover on the base with filtering material inserted, rotating the casing while introducing the pyrotechnic elements through the central opening and then inserting an ignition device in the central opening.