TREA

using friction

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Industry

  • CPC
  • F41A21/487
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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

F41A21/487using friction
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FIREARM RECEIVER ASSEMBLY
    • Publication number 20230349658
    • Publication date Nov 2, 2023
    • LWRC International LLC
    • Jesus S. Gomez
    • F41 - WEAPONS
  • Information Patent Application

    RIFLE BEDDING ASSEMBLY
    • Publication number 20230168060
    • Publication date Jun 1, 2023
    • Dwight Mitchel Potter
    • F41 - WEAPONS
  • Information Patent Application

    FIREARM RECEIVER
    • Publication number 20220349668
    • Publication date Nov 3, 2022
    • Maxim TURLAKOV
    • F41 - WEAPONS
  • Information Patent Application

    FIREARM WITH BARREL CLAMP
    • Publication number 20220341696
    • Publication date Oct 27, 2022
    • Glock Technology GmbH
    • Andreas WUTTE
    • F41 - WEAPONS
  • Information Patent Application

    BARREL UNIT FOR A FIREARM
    • Publication number 20220341695
    • Publication date Oct 27, 2022
    • Glock Technology GmbH
    • Andreas WUTTE
    • F41 - WEAPONS
  • Information Patent Application

    TURLAKOV'S RIFLE N 4
    • Publication number 20220228827
    • Publication date Jul 21, 2022
    • Maxim TURLAKOV
    • F41 - WEAPONS
  • Information Patent Application

    FIREARM RECEIVER ASSEMBLY
    • Publication number 20210348870
    • Publication date Nov 11, 2021
    • LWRC International LLC
    • Jesus S. Gomez
    • F41 - WEAPONS
  • Information Patent Application

    MONOLITHIC CLAMP BODY FOR FITTING MOUNTING RAIL TO AIR RIFLE
    • Publication number 20210318092
    • Publication date Oct 14, 2021
    • Falcon Industries, Inc.
    • William Gurule
    • F41 - WEAPONS
  • Information Patent Application

    FIREARM WITH INTERCHANGEABLE THREADED AND NON-THREADED BARREL - REC...
    • Publication number 20200333097
    • Publication date Oct 22, 2020
    • BLACKPOWDER PRODUCTS, INC.
    • Mark D. HENDRICKS
    • F41 - WEAPONS
  • Information Patent Application

    Mounting Mechanism
    • Publication number 20200326157
    • Publication date Oct 15, 2020
    • Smith & Wesson Inc.
    • Brett Curry
    • F41 - WEAPONS
  • Information Patent Application

    FREE-FLOATING BARREL MOUNTING SYSTEM FOR FIREARM
    • Publication number 20200318928
    • Publication date Oct 8, 2020
    • Sturm, Ruger & Comany, Inc.
    • Matthias Downey
    • F41 - WEAPONS
  • Information Patent Application

    FIREARM WITH REMOVABLE BARREL
    • Publication number 20200300572
    • Publication date Sep 24, 2020
    • Maxim TURLAKOV
    • F41 - WEAPONS
  • Information Patent Application

    BEDDING BLOCK FOR A RIFLE
    • Publication number 20200132407
    • Publication date Apr 30, 2020
    • AMERICAN PRECISION ARMS, LLC
    • Jered S. Joplin
    • F41 - WEAPONS
  • Information Patent Application

    Housing for a Firearm with an Exchangeable Barrel
    • Publication number 20200080813
    • Publication date Mar 12, 2020
    • STEYR ARMS GmbH
    • Harald Pichler
    • F41 - WEAPONS
  • Information Patent Application

    FIREARM RECEIVER ASSEMBLY
    • Publication number 20200018564
    • Publication date Jan 16, 2020
    • LWRC International LLC
    • Jesus S. Gomez
    • F41 - WEAPONS
  • Information Patent Application

    BARREL ATTACHMENT UNIT FOR FIREARM
    • Publication number 20190301827
    • Publication date Oct 3, 2019
    • IRINA CHEBANOVA
    • F41 - WEAPONS
  • Information Patent Application

    GUN WITH REMOVABLE BARREL
    • Publication number 20190113297
    • Publication date Apr 18, 2019
    • RITTER & STARK GMBH
    • Max TURLAKOV
    • F41 - WEAPONS
  • Information Patent Application

    WEAPON BARREL MOUNTING
    • Publication number 20180172382
    • Publication date Jun 21, 2018
    • RHEINMETALL WAFFE MUNITION GMBH
    • Hubert SCHNEIDER
    • F41 - WEAPONS
  • Information Patent Application

    CENTERING DEVICE FOR MOUNTING BARREL
    • Publication number 20180128568
    • Publication date May 10, 2018
    • TOKYO MARUI CO., LTD.
    • Iwao IWASAWA
    • F41 - WEAPONS
  • Information Patent Application

    FIREARM RECEIVER ASSEMBLY
    • Publication number 20180087853
    • Publication date Mar 29, 2018
    • LWRC International LLC
    • Jesus S. Gomez
    • F41 - WEAPONS
  • Information Patent Application

    Minigun with Improved Barrel Clamp
    • Publication number 20180051952
    • Publication date Feb 22, 2018
    • Thomas Rowe
    • F41 - WEAPONS
  • Information Patent Application

    SWITCH BARREL RECOIL LUG
    • Publication number 20170268844
    • Publication date Sep 21, 2017
    • Clayton Dean Smith
    • F41 - WEAPONS
  • Information Patent Application

    Barrel Clamp
    • Publication number 20170205177
    • Publication date Jul 20, 2017
    • Brian F. Abbott
    • F41 - WEAPONS
  • Information Patent Application

    BULLPUP CONVERSION DEVICE
    • Publication number 20170115080
    • Publication date Apr 27, 2017
    • Roger Boettner
    • F41 - WEAPONS
  • Information Patent Application

    Minigun with Improved Barrel Clamp
    • Publication number 20160091270
    • Publication date Mar 31, 2016
    • Thomas Rowe
    • F41 - WEAPONS
  • Information Patent Application

    QUICK-RELEASE BARREL FIREARM
    • Publication number 20150308779
    • Publication date Oct 29, 2015
    • S. I. DEFENSE, INC.
    • Aaron A. McGinty
    • F41 - WEAPONS
  • Information Patent Application

    Systems and Methods for Disrupter Recovery
    • Publication number 20140245878
    • Publication date Sep 4, 2014
    • F. Richard Langner
    • F41 - WEAPONS
  • Information Patent Application

    FIREARM RECEIVER ASSEMLBY
    • Publication number 20140076146
    • Publication date Mar 20, 2014
    • Jesus S. GOMEZ
    • F41 - WEAPONS
  • Information Patent Application

    RIFLE HANDGUARD SYSTEM WITH INTEGRATED BARREL NUT
    • Publication number 20110016762
    • Publication date Jan 27, 2011
    • Robert Bruce Davies
    • F41 - WEAPONS
  • Information Patent Application

    TAKEDOWN RIFLE
    • Publication number 20100281742
    • Publication date Nov 11, 2010
    • David B. Barrett
    • F41 - WEAPONS