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. 18, 1998
Filed:
Oct. 17, 1995
Applicant:
Inventor:
Mohammed Shahid, Minneapolis, MN (US);
Assignee:
Federal Cartridge Company, Anoka, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B / ; C08K / ; C08K / ; C08L / ;
U.S. Cl.
CPC ...
523125 ; 102466 ; 102467 ; 102532 ; 524306 ; 524400 ; 524436 ; 524502 ; 525185 ;
Abstract
A photo-degradable, molded, high strength plastic shotshell component having a degradation composition comprising as its combination of active ingredients linear polyethylene having a melt index of 0.1 to 5.0 and an ethylene-vinyl acetate-carbon monoxide terpolymer, the ratios by weight of which to said linear polyethylene is approximately 0.115:1 to 0.261:1 The ethylene-vinyl acetate-carbon monoxide terpolymer in its preferred composition has about 65% by weight of ethylene, 25% by weight of vinyl acetate, and 10% by weight of carbon monoxide.