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William J. Worrell Jr.

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  • Draper, VA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Muzzle Loader Powder Increment using Celluloid Combustible Container
    • Publication number 20120318123
    • Publication date Dec 20, 2012
    • ALLIANT TECHSYSTEMS INC.
    • William J. Worrell
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    Advanced Muzzle Loader Ammunition
    • Publication number 20120260814
    • Publication date Oct 18, 2012
    • ALLIANT TECHSYSTEMS INC.
    • William J. Worrell
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    ADVANCED MUZZLE LOADER AMMUNITION
    • Publication number 20100275487
    • Publication date Nov 4, 2010
    • ALLIANT TECHSYSTEMS INC.
    • Richard Quesenberry
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    ADVANCED MUZZLE LOADER AMMUNITION
    • Publication number 20090266263
    • Publication date Oct 29, 2009
    • ALLIANT TECHSYSTEMS INC.
    • Richard Quesenberry
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    Propellant extrusion using shaped perforation pins
    • Publication number 20050193915
    • Publication date Sep 8, 2005
    • Alliant Techsystems Inc.
    • William J. Worrell
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Application

    Propellant extrusion die
    • Publication number 20050092166
    • Publication date May 5, 2005
    • Alliant Techsystems Inc.
    • William J. Worrell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL