TREA

Depth charges

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Industry

  • CPC
  • F42B21/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F42Ammunition F42BEXPLOSIVE CHARGES

Current Industry

F42B21/00Depth charges
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Munition and munition assembly
    • Patent number 11,859,953
    • Issue date Jan 2, 2024
    • BAE Systems plc
    • Andrew Carr
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Techniques suitable for use with an object for moving through a flu...
    • Patent number 11,846,496
    • Issue date Dec 19, 2023
    • BAE Systems plc
    • Andrew Carr
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Munitions and projectiles
    • Patent number 11,821,716
    • Issue date Nov 21, 2023
    • BAE Systems plc
    • Andrew Carr
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Fuze arming techniques for a submunition
    • Patent number 11,619,475
    • Issue date Apr 4, 2023
    • BAE Systems plc
    • Andrew Carr
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Explosive device and mini depth charge grenade
    • Patent number 9,778,006
    • Issue date Oct 3, 2017
    • Lockheed Martin Corporation
    • Toby D. Thomas
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Explosive device and mini depth charge grenade
    • Patent number 9,366,515
    • Issue date Jun 14, 2016
    • Lockheed Martin Corporation
    • Toby D. Thomas
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Systems and methods for underwater descent rate reduction
    • Patent number 8,002,599
    • Issue date Aug 23, 2011
    • Lockheed Martin Corporation
    • Zachary A. Grabe
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Underwater grenade
    • Patent number 7,874,252
    • Issue date Jan 25, 2011
    • The United States of America as represented by the Secretary of the Navy
    • Gabriel Soto
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Anti-submarine warfare cluster munitions and cluster depth charges
    • Patent number 7,503,259
    • Issue date Mar 17, 2009
    • Lockheed Martin Corporation
    • Robert J. Howard
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Underwater explosive device
    • Patent number 6,354,220
    • Issue date Mar 12, 2002
    • Atlantic Research Corporation
    • Kenneth J Graham
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Ring vortex depth charge
    • Patent number 5,831,206
    • Issue date Nov 3, 1998
    • The United States of America as represented by the Secretary of the Navy
    • Guy F. Cooper
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Device for underwater missiles for use against submerged submarines
    • Patent number 4,535,696
    • Issue date Aug 20, 1985
    • Sven Landstrom
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Missile delivered explosive sound system
    • Patent number 4,478,148
    • Issue date Oct 23, 1984
    • The United States of America as represented by the Secretary of the Navy
    • Albert Applebaum
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Underwater missile for use against submerged submarines
    • Patent number 4,433,626
    • Issue date Feb 28, 1984
    • Sven Landstr/o/ m
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Water reactive underwater warhead
    • Patent number 4,188,884
    • Issue date Feb 19, 1980
    • The United States of America as represented by the Secretary of the Navy
    • William D. White
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3511182
    • Patent number 3,511,182
    • Issue date May 12, 1970
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3354826
    • Patent number 3,354,826
    • Issue date Nov 28, 1967
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3276366
    • Patent number 3,276,366
    • Issue date Oct 4, 1966
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3199454
    • Patent number 3,199,454
    • Issue date Aug 10, 1965
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3087451
    • Patent number 3,087,451
    • Issue date Apr 30, 1963
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3079753
    • Patent number 3,079,753
    • Issue date Mar 5, 1963
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3027836
    • Patent number 3,027,836
    • Issue date Apr 3, 1962
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3017831
    • Patent number 3,017,831
    • Issue date Jan 23, 1962
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3015270
    • Patent number 3,015,270
    • Issue date Jan 2, 1962
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2989919
    • Patent number 2,989,919
    • Issue date Jun 27, 1961
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2760180
    • Patent number 2,760,180
    • Issue date Aug 21, 1956
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2641184
    • Patent number 2,641,184
    • Issue date Jun 9, 1953
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2599579
    • Patent number 2,599,579
    • Issue date Jun 10, 1952
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2405990
    • Patent number 2,405,990
    • Issue date Aug 20, 1946
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    2398445
    • Patent number 2,398,445
    • Issue date Apr 16, 1946
    • F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents