the compound being nitrocellulose present as 10% or more by weight of the total composition

Patents Grantslast 30 patents

  • Information Patent Grant

    Continuous celluloid twin screw extrusion process

    • Patent number 9,539,752
    • Issue date Jan 10, 2017
    • General Dynamics Ordnance and Tactical Systems—Canada Valleyfield, Inc.
    • Charles Dubois
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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    3445304

    • Patent number 3,445,304
    • Issue date May 20, 1969
    • C06 - EXPLOSIVES MATCHES
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    3006746

    • Patent number 3,006,746
    • Issue date Oct 31, 1961
    • C06 - EXPLOSIVES MATCHES
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    2989388

    • Patent number 2,989,388
    • Issue date Jun 20, 1961
    • C06 - EXPLOSIVES MATCHES
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    2711948

    • Patent number 2,711,948
    • Issue date Jun 28, 1955
    • C06 - EXPLOSIVES MATCHES
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    2096089

    • Patent number 2,096,089
    • Issue date Oct 19, 1937
    • C06 - EXPLOSIVES MATCHES
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    1875932

    • Patent number 1,875,932
    • Issue date Sep 6, 1932
    • C06 - EXPLOSIVES MATCHES
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    1819458

    • Patent number 1,819,458
    • Issue date Aug 18, 1931
    • C06 - EXPLOSIVES MATCHES
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    1341207

    • Patent number 1,341,207
    • Issue date May 25, 1920
    • C06 - EXPLOSIVES MATCHES

Patents Applicationslast 30 patents

  • Information Patent Application

    Explosive for rock breaking

    • Publication number 20050132921
    • Publication date Jun 23, 2005
    • Andre Van Dyk
    • C06 - EXPLOSIVES MATCHES