TREA

manually adjustable

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  • CPC
  • F41A21/42
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F41Weapons F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE F41A21/00Barrels Gun tubes Muzzle attachments Barrel mounting means

Current Industry

F41A21/42manually adjustable
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic variable choke punt gun for swarm defense
    • Patent number 10,767,953
    • Issue date Sep 8, 2020
    • Tony Mitchell Cole
    • F41 - WEAPONS
  • Information Patent Grant

    Magazine, cartridge and method for variable projectile cluster dens...
    • Patent number 10,495,424
    • Issue date Dec 3, 2019
    • Saab AB
    • Christer Zaetterqvist
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Adjustable shotgun choke device
    • Patent number 6,609,324
    • Issue date Aug 26, 2003
    • Henry J. Truitt
    • F41 - WEAPONS
  • Information Patent Grant

    Adjustable shotgun choke
    • Patent number 6,557,290
    • Issue date May 6, 2003
    • Daniel F. Kumler
    • F41 - WEAPONS
  • Information Patent Grant

    Mechanism for remotely operating variable choke devices for shotguns
    • Patent number 4,151,671
    • Issue date May 1, 1979
    • Walter G. McPeak
    • F41 - WEAPONS
  • Information Patent Grant

    3812610
    • Patent number 3,812,610
    • Issue date May 28, 1974
    • F41 - WEAPONS
  • Information Patent Grant

    3797155
    • Patent number 3,797,155
    • Issue date Mar 19, 1974
    • F41 - WEAPONS
  • Information Patent Grant

    3605313
    • Patent number 3,605,313
    • Issue date Sep 20, 1971
    • F41 - WEAPONS
  • Information Patent Grant

    3243910
    • Patent number 3,243,910
    • Issue date Apr 5, 1966
    • F41 - WEAPONS
  • Information Patent Grant

    3229402
    • Patent number 3,229,402
    • Issue date Jan 18, 1966
    • F41 - WEAPONS
  • Information Patent Grant

    3161979
    • Patent number 3,161,979
    • Issue date Dec 22, 1964
    • F41 - WEAPONS
  • Information Patent Grant

    3156061
    • Patent number 3,156,061
    • Issue date Nov 10, 1964
    • F41 - WEAPONS
  • Information Patent Grant

    3029540
    • Patent number 3,029,540
    • Issue date Apr 17, 1962
    • F41 - WEAPONS
  • Information Patent Grant

    2989815
    • Patent number 2,989,815
    • Issue date Jun 27, 1961
    • F41 - WEAPONS
  • Information Patent Grant

    2984926
    • Patent number 2,984,926
    • Issue date May 23, 1961
    • F41 - WEAPONS
  • Information Patent Grant

    2972829
    • Patent number 2,972,829
    • Issue date Feb 28, 1961
    • F41 - WEAPONS
  • Information Patent Grant

    2968111
    • Patent number 2,968,111
    • Issue date Jan 17, 1961
    • F41 - WEAPONS
  • Information Patent Grant

    2937465
    • Patent number 2,937,465
    • Issue date May 24, 1960
    • F41 - WEAPONS
  • Information Patent Grant

    2894349
    • Patent number 2,894,349
    • Issue date Jul 14, 1959
    • F41 - WEAPONS
  • Information Patent Grant

    2894348
    • Patent number 2,894,348
    • Issue date Jul 14, 1959
    • F41 - WEAPONS
  • Information Patent Grant

    2883782
    • Patent number 2,883,782
    • Issue date Apr 28, 1959
    • F41 - WEAPONS
  • Information Patent Grant

    2869272
    • Patent number 2,869,272
    • Issue date Jan 20, 1959
    • F41 - WEAPONS
  • Information Patent Grant

    2866288
    • Patent number 2,866,288
    • Issue date Dec 30, 1958
    • F41 - WEAPONS
  • Information Patent Grant

    2864194
    • Patent number 2,864,194
    • Issue date Dec 16, 1958
    • F41 - WEAPONS
  • Information Patent Grant

    2856719
    • Patent number 2,856,719
    • Issue date Oct 21, 1958
    • F41 - WEAPONS
  • Information Patent Grant

    2847788
    • Patent number 2,847,788
    • Issue date Aug 19, 1958
    • F41 - WEAPONS
  • Information Patent Grant

    2828569
    • Patent number 2,828,569
    • Issue date Apr 1, 1958
    • F41 - WEAPONS
  • Information Patent Grant

    2807903
    • Patent number 2,807,903
    • Issue date Oct 1, 1957
    • F41 - WEAPONS
  • Information Patent Grant

    2779119
    • Patent number 2,779,119
    • Issue date Jan 29, 1957
    • F41 - WEAPONS
  • Information Patent Grant

    2771698
    • Patent number 2,771,698
    • Issue date Nov 27, 1956
    • F41 - WEAPONS

Patents Applicationslast 30 patents

  • Information Patent Application

    Adjustable shotgun choke
    • Publication number 20020121040
    • Publication date Sep 5, 2002
    • Daniel F. Kumler
    • F41 - WEAPONS