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Mounting of breech-blocks Accessories for breech-blocks or breech-block mountings
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CPC
F41A3/64
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F41
Weapons
F41A
FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE
F41A3/00
Breech mechanisms
Current Industry
F41A3/64
Mounting of breech-blocks Accessories for breech-blocks or breech-block mountings
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Patents Grants
last 30 patents
Information
Patent Grant
Bolt carrier and bolt for gas operated firearms
Patent number
11,828,560
Issue date
Nov 28, 2023
LWRC International LLC
Jesus S. Gomez
F41 - WEAPONS
Information
Patent Grant
Pistol multi-functional rear rail module
Patent number
11,774,197
Issue date
Oct 3, 2023
POLYMER80, INC.
David Borges
F41 - WEAPONS
Information
Patent Grant
Bolt carrier and bolt for gas operated firearms
Patent number
11,493,292
Issue date
Nov 8, 2022
LWRC International LLC
Jesus S. Gomez
F41 - WEAPONS
Information
Patent Grant
Pistol multi-functional rear rail module
Patent number
11,441,858
Issue date
Sep 13, 2022
POLYMER80, INC.
David Borges
F41 - WEAPONS
Information
Patent Grant
Low friction inserts for bolt carrier group
Patent number
11,353,275
Issue date
Jun 7, 2022
James Matthew Underwood
F41 - WEAPONS
Information
Patent Grant
Rifle to fire pistol cartridges
Patent number
10,788,276
Issue date
Sep 29, 2020
Liberty Barrels, Inc.
Steven R. Satern
F41 - WEAPONS
Information
Patent Grant
Firearm systems and methods for accommodating different bullet casi...
Patent number
10,760,860
Issue date
Sep 1, 2020
William Clifford Kirkham
F41 - WEAPONS
Information
Patent Grant
Pristol multi-functional rear rail module
Patent number
10,739,090
Issue date
Aug 11, 2020
POLYMER80, INC.
David Borges
F41 - WEAPONS
Information
Patent Grant
Firearm takedown pin and upper receiver system
Patent number
10,663,239
Issue date
May 26, 2020
David Rian Timmons
F41 - WEAPONS
Information
Patent Grant
Light gun breech position detector
Patent number
10,634,442
Issue date
Apr 28, 2020
Cubic Corporation
Andrew John Fox
F41 - WEAPONS
Information
Patent Grant
Bolt carrier and bolt for gas operated firearms
Patent number
10,598,452
Issue date
Mar 24, 2020
LWRC International LLC
Jesus S. Gomez
F41 - WEAPONS
Information
Patent Grant
Handgun
Patent number
10,571,217
Issue date
Feb 25, 2020
Helmut Jaegers
F41 - WEAPONS
Information
Patent Grant
Firearms slide serrations
Patent number
10,563,940
Issue date
Feb 18, 2020
Billie Cyril Hudson
F41 - WEAPONS
Information
Patent Grant
Firearm systems and methods for accommodating different bullet casi...
Patent number
10,401,101
Issue date
Sep 3, 2019
William Clifford Kirkham
F41 - WEAPONS
Information
Patent Grant
Pistol
Patent number
10,209,019
Issue date
Feb 19, 2019
Glock Technology GmbH
Friedrich Dechant
F41 - WEAPONS
Information
Patent Grant
Open ignition breech plug and conversion system and method for muzz...
Patent number
9,810,507
Issue date
Nov 7, 2017
BLACKPOWDER PRODUCTS, INC.
Mark D. Hendricks
F42 - AMMUNITION BLASTING
Information
Patent Grant
Bolt carrier and bolt for gas operated firearms
Patent number
9,810,495
Issue date
Nov 7, 2017
LWRC International LLC
Jesus S. Gomez
F41 - WEAPONS
Information
Patent Grant
Automatic handgun
Patent number
9,714,801
Issue date
Jul 25, 2017
Henning Conle
F41 - WEAPONS
Information
Patent Grant
Rifle accuracy and noise suppression systems
Patent number
9,671,188
Issue date
Jun 6, 2017
Timothy Sellars
F41 - WEAPONS
Information
Patent Grant
Bolt guidance system
Patent number
9,612,066
Issue date
Apr 4, 2017
Kriss Systems SA
Renaud Kerbrat
F41 - WEAPONS
Information
Patent Grant
Connecting mechanism for connection of the firearm receiver and the...
Patent number
9,453,701
Issue date
Sep 27, 2016
Ceska Zbrojovka A.S.
Vladimir Simek
F41 - WEAPONS
Information
Patent Grant
Firearm hand guard mounting assembly
Patent number
9,453,694
Issue date
Sep 27, 2016
Midwest Industries, Inc.
Troy Storch
F41 - WEAPONS
Information
Patent Grant
Muzzle-loading firearm with a mono block and retaining nut
Patent number
9,441,908
Issue date
Sep 13, 2016
Smith & Wesson Corp.
Mark C. Laney
F41 - WEAPONS
Information
Patent Grant
Firearm operating system
Patent number
9,303,931
Issue date
Apr 5, 2016
Neil Jensen
F41 - WEAPONS
Information
Patent Grant
Method for improving rifle accuracy
Patent number
9,285,178
Issue date
Mar 15, 2016
Timothy Sellars
F41 - WEAPONS
Information
Patent Grant
Semi-automatic pistol
Patent number
9,279,629
Issue date
Mar 8, 2016
Norman Anthony Bellione
F41 - WEAPONS
Information
Patent Grant
Quick barrel change firearm
Patent number
9,228,786
Issue date
Jan 5, 2016
ArmWest, LLC
Leroy James Sullivan
F41 - WEAPONS
Information
Patent Grant
Firearm assembly with upper receiver incorporating an integral uppe...
Patent number
9,217,615
Issue date
Dec 22, 2015
KRL Holding Company, Inc.
Karl R. Lewis
F41 - WEAPONS
Information
Patent Grant
Firearm components
Patent number
9,062,923
Issue date
Jun 23, 2015
Richard Terry Thorup
F41 - WEAPONS
Information
Patent Grant
Firearm comprising a slide-stock locking bolt
Patent number
9,021,730
Issue date
May 5, 2015
Fabbrica D'Armi Pietro Beretta S.p.A.
Claudio Gentilini
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
BOLT CARRIER AND BOLT FOR GAS OPERATED FIREARMS
Publication number
20240093954
Publication date
Mar 21, 2024
LWRC International LLC
Jesus S. Gomez
F41 - WEAPONS
Information
Patent Application
FIREARM FRAME WITH A RELIEF
Publication number
20240035762
Publication date
Feb 1, 2024
ORACLE ARMS, LLC
Joseph Smathers
F41 - WEAPONS
Information
Patent Application
Pistol Multi-Functional Rear Rail Module
Publication number
20230417500
Publication date
Dec 28, 2023
Polymer80, Inc.
David Borges
F41 - WEAPONS
Information
Patent Application
SLIDE STOP LEVER
Publication number
20230304753
Publication date
Sep 28, 2023
Chen-Hung TAI
F41 - WEAPONS
Information
Patent Application
BOLT CARRIER AND BOLT FOR GAS OPERATED FIREARMS
Publication number
20230053496
Publication date
Feb 23, 2023
LWRC International LLC
Jesus S. Gomez
F41 - WEAPONS
Information
Patent Application
Pistol Multi-Functional Rear Rail Module
Publication number
20220373278
Publication date
Nov 24, 2022
Polymer80, Inc.
David Borges
F41 - WEAPONS
Information
Patent Application
BOLT CARRIER AND BOLT FOR GAS OPERATED FIREARMS
Publication number
20200333095
Publication date
Oct 22, 2020
LWRC International LLC
Jesus S. Gomez
F41 - WEAPONS
Information
Patent Application
Pistol Multi-Functional Rear Rail Module
Publication number
20200292255
Publication date
Sep 17, 2020
Polymer80, Inc.
David Borges
F41 - WEAPONS
Information
Patent Application
Firearm Handguard Apparatus
Publication number
20200182567
Publication date
Jun 11, 2020
William Barth
F41 - WEAPONS
Information
Patent Application
FIREARM SYSTEMS AND METHODS FOR ACCOMMODATING DIFFERENT BULLET CASI...
Publication number
20190383569
Publication date
Dec 19, 2019
William Clifford KIRKHAM
F41 - WEAPONS
Information
Patent Application
Locking Block Rail Insert
Publication number
20190024996
Publication date
Jan 24, 2019
Polymer 80, Inc.
David Borges
F41 - WEAPONS
Information
Patent Application
RIFLE TO FIRE PISTOL CARTRIDGES
Publication number
20180347924
Publication date
Dec 6, 2018
Liberty Barrels, Inc.
Steven R. Satern
F41 - WEAPONS
Information
Patent Application
Pistol Multi-Functional Rear Rail Module
Publication number
20180328681
Publication date
Nov 15, 2018
Polymer 80, Inc.
David Borges
F41 - WEAPONS
Information
Patent Application
PISTOL
Publication number
20180245868
Publication date
Aug 30, 2018
Glock Technology GmbH
Friedrich DECHANT
F41 - WEAPONS
Information
Patent Application
SYSTEMS AND METHODS FOR LOCKING A MAGAZINE TO A FIREARM
Publication number
20180180369
Publication date
Jun 28, 2018
Spartan Defense, LLC
Alfred James Pappas
F41 - WEAPONS
Information
Patent Application
BOLT CARRIER AND BOLT FOR GAS OPERATED FIREARMS
Publication number
20180066906
Publication date
Mar 8, 2018
LWRC International LLC
Jesus S. Gomez
F41 - WEAPONS
Information
Patent Application
PISTOL CALIBER BLOWBACK OPERATED BOLT CARRIER GROUP PROVIDING AN IN...
Publication number
20170370663
Publication date
Dec 28, 2017
Richard Ray Rood
F41 - WEAPONS
Information
Patent Application
OPEN IGNITION BREECH PLUG AND CONVERSION SYSTEM AND METHOD FOR MUZZ...
Publication number
20170082392
Publication date
Mar 23, 2017
BLACKPOWDER PRODUCTS, INC.
Mark D. HENDRICKS
F41 - WEAPONS
Information
Patent Application
FIREARM HAND GUARD MOUNTING ASSEMBLY
Publication number
20160282069
Publication date
Sep 29, 2016
Midwest Industries, Inc.
Troy Storch
F41 - WEAPONS
Information
Patent Application
BOLT CARRIER WITH INTEGRAL ADJUSTABLE GAS KEY
Publication number
20150226502
Publication date
Aug 13, 2015
David L. Beaty
F41 - WEAPONS
Information
Patent Application
BOLT CARRIER AND BOLT FOR GAS OPERATED FIREARMS
Publication number
20150135942
Publication date
May 21, 2015
LWRC International LLC
Jesus S. Gomez
F41 - WEAPONS
Information
Patent Application
FIREARM HAVING A DUAL CAM, COCK ON CLOSE BOLT ACTION AND A LOW CREE...
Publication number
20150020423
Publication date
Jan 22, 2015
ALLIANT TECHSYSTEMS INC.
Michael WITHEY
F41 - WEAPONS
Information
Patent Application
HYBRID POLYMER LOWER RECEIVERS FOR FIREARMS AND METAL THREADED INSE...
Publication number
20150000171
Publication date
Jan 1, 2015
David K Roberts
F41 - WEAPONS
Information
Patent Application
Semi-Automatic Pistol
Publication number
20140338522
Publication date
Nov 20, 2014
Norman Anthony Bellione
F41 - WEAPONS
Information
Patent Application
FIREARM COMPRISING A SLIDE-STOCK LOCKING BOLT
Publication number
20140317982
Publication date
Oct 30, 2014
FABBRICA D'ARMI PIETRO BERETTA S.p.A
Claudio Gentilini
F41 - WEAPONS
Information
Patent Application
SLIDE TAKEDOWN SYSTEM AND METHOD FOR FIREARM
Publication number
20140165442
Publication date
Jun 19, 2014
Sturm, Ruger & Company, Inc.
Darin Nebeker
F41 - WEAPONS
Information
Patent Application
Firearm Operating System
Publication number
20140144314
Publication date
May 29, 2014
Neil Jensen
F41 - WEAPONS
Information
Patent Application
FIREARM WITH ENHANCED RECOIL AND CONTROL CHARACTERISTICS
Publication number
20140102287
Publication date
Apr 17, 2014
Jan Henrik Jebsen
F41 - WEAPONS
Information
Patent Application
BOLT CARRIER AND BOLT FOR GAS OPERATED FIREARMS
Publication number
20140076144
Publication date
Mar 20, 2014
Jesus S. GOMEZ
F41 - WEAPONS
Information
Patent Application
Tactical firearm having heat shielding properties and improved gas...
Publication number
20140076148
Publication date
Mar 20, 2014
Mark C. Larue
F41 - WEAPONS