TREA

Parachute or flare separation

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Industry

  • CPC
  • F42B4/12
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F42Ammunition F42BEXPLOSIVE CHARGES F42B4/00Fireworks

Current Industry

F42B4/12Parachute or flare separation
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rocket for artificial rainfall using ejection hygroscopic flare
    • Patent number 11,570,954
    • Issue date Feb 7, 2023
    • NATIONAL INSTITUTE OF METEOROLOGICAL SCIENCES
    • Ji Man Park
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Spin actuated release mechanism
    • Patent number 3,964,396
    • Issue date Jun 22, 1976
    • The United States of America as represented by the Secretary of the Navy
    • Stanley J. Herold
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3749019
    • Patent number 3,749,019
    • Issue date Jul 31, 1973
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3712232
    • Patent number 3,712,232
    • Issue date Jan 23, 1973
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3426683
    • Patent number 3,426,683
    • Issue date Feb 11, 1969
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3056351
    • Patent number 3,056,351
    • Issue date Oct 2, 1962
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3055300
    • Patent number 3,055,300
    • Issue date Sep 25, 1962
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2913983
    • Patent number 2,913,983
    • Issue date Nov 24, 1959
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2889653
    • Patent number 2,889,653
    • Issue date Jun 9, 1959
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2841084
    • Patent number 2,841,084
    • Issue date Jul 1, 1958
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2785632
    • Patent number 2,785,632
    • Issue date Mar 19, 1957
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2606495
    • Patent number 2,606,495
    • Issue date Aug 12, 1952
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2442528
    • Patent number 2,442,528
    • Issue date Jun 1, 1948
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2180667
    • Patent number 2,180,667
    • Issue date Nov 21, 1939
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2120246
    • Patent number 2,120,246
    • Issue date Jun 14, 1938
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2032161
    • Patent number 2,032,161
    • Issue date Feb 25, 1936
    • F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents