with carbon or sulfur

Patents Grantslast 30 patents

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    White propellant compositions

    • Patent number 7,914,633
    • Issue date Mar 29, 2011
    • Hodgdon Powder Company, Inc.
    • G Dean Barrett
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    Sulfur-free propellant compositions

    • Patent number 7,344,610
    • Issue date Mar 18, 2008
    • Hodgdon Powder Company, Inc.
    • G. Dean Barrett
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    Gas generating composition and gas generator

    • Patent number 7,335,270
    • Issue date Feb 26, 2008
    • NOF Corporation
    • Kazuya Serizawa
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    Flare composition and flare comprising said composition

    • Patent number 4,768,439
    • Issue date Sep 6, 1988
    • Stewart M. Singer
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    Pyrotechnic process

    • Patent number 4,377,426
    • Issue date Mar 22, 1983
    • Pyrodex Corporation
    • Michael K. Levenson
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    Blue-burning tracer mix

    • Patent number 3,951,705
    • Issue date Apr 20, 1976
    • The United States of America as represented by the Secretary of the Army
    • Dennis J. Mancinelli
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    3092528

    • Patent number 3,092,528
    • Issue date Jun 4, 1963
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    2628897

    • Patent number 2,628,897
    • Issue date Feb 17, 1953
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    2167849

    • Patent number 2,167,849
    • Issue date Aug 1, 1939
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    2083143

    • Patent number 2,083,143
    • Issue date Jun 8, 1937
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    2083144

    • Patent number 2,083,144
    • Issue date Jun 8, 1937
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    2079105

    • Patent number 2,079,105
    • Issue date May 4, 1937
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    1845663

    • Patent number 1,845,663
    • Issue date Feb 16, 1932
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    1845664

    • Patent number 1,845,664
    • Issue date Feb 16, 1932
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    1833573

    • Patent number 1,833,573
    • Issue date Nov 24, 1931
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    1434642

    • Patent number 1,434,642
    • Issue date Nov 7, 1922
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    1430590

    • Patent number 1,430,590
    • Issue date Oct 3, 1922
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    1393463

    • Patent number 1,393,463
    • Issue date Oct 11, 1921
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    1357764

    • Patent number 1,357,764
    • Issue date Nov 2, 1920
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    1126401

    • Patent number 1,126,401
    • Issue date Jan 26, 1915
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    1029884

    • Patent number 1,029,884
    • Issue date Jun 18, 1912
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    1025205

    • Patent number 1,025,205
    • Issue date May 7, 1912
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    1019190

    • Patent number 1,019,190
    • Issue date Mar 5, 1912
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    995134

    • Patent number 995,134
    • Issue date Jun 13, 1911
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    954330

    • Patent number 954,330
    • Issue date Apr 5, 1910
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    795940

    • Patent number 795,940
    • Issue date Aug 1, 1905
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    789943

    • Patent number 789,943
    • Issue date May 16, 1905
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    757713

    • Patent number 757,713
    • Issue date Apr 19, 1904
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    281565

    • Patent number 281,565
    • Issue date Jul 17, 1883
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    251391

    • Patent number 251,391
    • Issue date Dec 27, 1881
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Patents Applicationslast 30 patents