Parachutes with a rigid armature

Patents Grantslast 30 patents

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    2369286

    • Patent number 2,369,286
    • Issue date Feb 13, 1945
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
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    2083743

    • Patent number 2,083,743
    • Issue date Jun 15, 1937
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    2008107

    • Patent number 2,008,107
    • Issue date Jul 16, 1935
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    1693518

    • Patent number 1,693,518
    • Issue date Nov 27, 1928
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    1691711

    • Patent number 1,691,711
    • Issue date Nov 13, 1928
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    1672427

    • Patent number 1,672,427
    • Issue date Jun 5, 1928
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    1596927

    • Patent number 1,596,927
    • Issue date Aug 24, 1926
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    1504103

    • Patent number 1,504,103
    • Issue date Aug 5, 1924
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    1444017

    • Patent number 1,444,017
    • Issue date Feb 6, 1923
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    1331705

    • Patent number 1,331,705
    • Issue date Feb 24, 1920
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    1131300

    • Patent number 1,131,300
    • Issue date Mar 9, 1915
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    1124565

    • Patent number 1,124,565
    • Issue date Jan 12, 1915
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    1121616

    • Patent number 1,121,616
    • Issue date Dec 22, 1914
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    1120755

    • Patent number 1,120,755
    • Issue date Dec 15, 1914
    • B64 - AIRCRAFT AVIATION COSMONAUTICS