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. 25, 2003
Filed:
May. 10, 2000
Applicant:
Inventors:
Anil V. Nadkarni, Chapel Hill, NC (US);
John T. Abrams, Raleigh, NC (US);
Assignee:
Delta Frangible Ammunition, LLC, Stafford, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B 8/14 ; F42B 1/274 ;
U.S. Cl.
CPC ...
F42B 8/14 ; F42B 1/274 ;
Abstract
Improved frangible bullets comprising powder particles of one metal bonded together by another metal wherein the metals have substantially different melting points or an alloying metal is diffused between the metal particles are manufactured by compacting the metal particles and heating under conditions to create brittle bonds.