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:
Feb. 21, 2012
Filed:
Sep. 20, 2007
Applicants:
Clifford Gordon Morgan, Kempton Park, ZA;
Craig Rimmington, Edenvale, ZA;
Inventors:
Clifford Gordon Morgan, Kempton Park, ZA;
Craig Rimmington, Edenvale, ZA;
Assignee:
AEL Mining Services Limited, Woodmead, ZA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D 23/00 (2006.01); D03D 43/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of manufacturing a pyrotechnic time delay composition includes admixing together a solid oxidizer, a solid fuel and water to form an aqueous slurry. The slurry is transformed into droplets. The droplets are gas-dried to form particles comprising the oxidizer and the fuel, with the particles thus constituting a pyrotechnic delay composition.