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:
Mar. 24, 1981
Filed:
Jan. 16, 1979
Gosta A Andersson, Eskilstuna, SE;
Karl-Einar Lantz, Eskilstuna, SE;
Rune V Akhagen, Eskilstuna, SE;
Forenade Fabriksverken, Eskilstuna, SE;
Abstract
This invention relates to a propelling charge comprising several rectangular powder strips for a recoilless weapon or a rocket and a method to produce the charge. The strips are piled on each other and joined with one or more threads at one side of the pile and the pile is bent to a tubular shape, at which the edges of the strips that are joined to each other generate the inner side of the tube. An even ignition and combustion of the powder is achieved with the suggested powder strip arrangement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile