having a spiral cartridge channel

Industry

CPC
F41A9/75

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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 F41A9/00Feeding or loading of ammunition Magazines Guiding means for the extracting of cartridges

Current Industry

F41A9/75having a spiral cartridge channel

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Jam-resistant drum magazine
- Patent number 12,305,953
- Issue date May 20, 2025
- Jordan Automated Weapons System, LLC
- Ben Rich Jordan
- F41 - WEAPONS
Information Patent Grant
Drum magazine assembly and methods
- Patent number 12,140,396
- Issue date Nov 12, 2024
- MAGPUL INDUSTRIES CORP.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Grant
Drum magazine assembly and methods
- Patent number 11,680,763
- Issue date Jun 20, 2023
- MAGPUL INDUSTRIES CORP.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Grant
Drum magazine
- Patent number 11,578,938
- Issue date Feb 14, 2023
- Seung-Ho Kim
- F41 - WEAPONS
Information Patent Grant
Drum magazine assembly and methods
- Patent number 11,085,718
- Issue date Aug 10, 2021
- MAGPUL INDUSTRIES CORP.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Grant
Drum magazine assembly and methods
- Patent number 10,677,550
- Issue date Jun 9, 2020
- MAGPUL INDUSTRIES CORP.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Grant
High capacity magazine for spherical projectiles
- Patent number 10,648,765
- Issue date May 12, 2020
- Hasbro, Inc.
- Christopher Miller
- F41 - WEAPONS
Information Patent Grant
Drum ammunition magazine for rimmed cartridges
- Patent number 10,612,871
- Issue date Apr 7, 2020
- Michael J. Davidson
- F41 - WEAPONS
Information Patent Grant
Drum magazine bolt catch actuator
- Patent number 10,378,841
- Issue date Aug 13, 2019
- Benjamin Jeffrey Vickers
- F41 - WEAPONS
Information Patent Grant
Magazine for cased telescoped ammunition cartridges with side-walls...
- Patent number 10,337,809
- Issue date Jul 2, 2019
- AAI Corporation
- Paul Andrew Shipley
- F41 - WEAPONS
Information Patent Grant
Drum magazine assembly and methods
- Patent number 10,184,741
- Issue date Jan 22, 2019
- MAGPUL INDUSTRIES CORP.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Grant
Double-drum magazine assembly
- Patent number 10,088,258
- Issue date Oct 2, 2018
- Young K Leigh
- F41 - WEAPONS
Information Patent Grant
Drum-type magazine
- Patent number 9,664,470
- Issue date May 30, 2017
- KCI CO., LTD.
- Tae Jong No
- F41 - WEAPONS
Information Patent Grant
Drum magazine assembly and methods
- Patent number 9,528,784
- Issue date Dec 27, 2016
- MAGPUL INDUSTRIES CORP.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Grant
Last round link feed system
- Patent number 9,316,453
- Issue date Apr 19, 2016
- The Beta Company
- Hugh Kenton Seeley
- F41 - WEAPONS
Information Patent Grant
Helical drum magazine
- Patent number 9,151,554
- Issue date Oct 6, 2015
- Yanwei Wei
- F41 - WEAPONS
Information Patent Grant
Dump magazine with high capacity
- Patent number 9,103,616
- Issue date Aug 11, 2015
- Yanwei Wei
- F41 - WEAPONS
Information Patent Grant
High capacity firearm magazine feed mechanism
- Patent number 8,919,022
- Issue date Dec 30, 2014
- Scott Ryan Chewning
- F41 - WEAPONS
Information Patent Grant
Ammunition feed system for firearm
- Patent number 8,733,224
- Issue date May 27, 2014
- Meninas Inc.
- Andrea J. Lasichak
- F41 - WEAPONS
Information Patent Grant
Single-feed magazine adapter for firearms
- Patent number 8,485,083
- Issue date Jul 16, 2013
- Mahlon Duane Care
- F41 - WEAPONS
Information Patent Grant
Ammunition feed system for firearm
- Patent number 8,448,558
- Issue date May 28, 2013
- Meninas Inc.
- Andrea J. Lasichak
- F41 - WEAPONS
Information Patent Grant
Helical ammunition magazine
- Patent number 8,291,806
- Issue date Oct 23, 2012
- Paul J Rael
- F41 - WEAPONS
Information Patent Grant
Ammunition feed system for firearm
- Patent number 8,220,377
- Issue date Jul 17, 2012
- Meninas Inc.
- Thomas E. Quetschke
- F41 - WEAPONS
Information Patent Grant
Magazine for a hand gun
- Patent number 8,117,956
- Issue date Feb 21, 2012
- German Sport Guns GmbH
- Dietmar Emde
- F41 - WEAPONS
Information Patent Grant
Drum magazine for firearm
- Patent number 8,037,800
- Issue date Oct 18, 2011
- Armatac Industries Incorporated
- Michael Raymond Snow
- F41 - WEAPONS
Information Patent Grant
Magazine apparatuses, firearms including same, and method of introd...
- Patent number 7,806,036
- Issue date Oct 5, 2010
- Browning
- Ryan D. Cook
- F41 - WEAPONS
Information Patent Grant
Over riding chamber impulse average weapon
- Patent number 7,717,024
- Issue date May 18, 2010
- General Dynamics Armament And Technical products
- David L. Steimke
- F41 - WEAPONS
Information Patent Grant
Over riding chamber impulse average weapon
- Patent number 7,526,991
- Issue date May 5, 2009
- General Dynamics Armament And Technical products
- David L. Steimke
- F41 - WEAPONS
Information Patent Grant
Drum magazine for firearm
- Patent number 7,441,491
- Issue date Oct 28, 2008
- Annatac Industries, Incorporated
- Michael Raymond Snow
- F41 - WEAPONS
Information Patent Grant
Magazine loaded pump action shotgun
- Patent number 6,032,395
- Issue date Mar 7, 2000
- James K. Bentley
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
DRUM MAGAZINE ASSEMBLY AND METHODS
- Publication number 20250027734
- Publication date Jan 23, 2025
- Magpul Industries Corp.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Application
FEED TOWER MOUNTED LEAF SPRINGS FOR MAGAZINES
- Publication number 20240210135
- Publication date Jun 27, 2024
- Magpul Industries Corp.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Application
DRUM MAGAZINE ASSEMBLY AND METHODS
- Publication number 20230304758
- Publication date Sep 28, 2023
- Magpul Industries Corp.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Application
DRUM MAGAZINE ASSEMBLY AND METHODS
- Publication number 20210341241
- Publication date Nov 4, 2021
- Magpul Industries Corp.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Application
DRUM MAGAZINE ASSEMBLY AND METHODS
- Publication number 20200378704
- Publication date Dec 3, 2020
- Magpul Industries Corp.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Application
Drum Ammunition Magazine For Rimmed Cartridges
- Publication number 20190219349
- Publication date Jul 18, 2019
- Michael J. Davidson
- F41 - WEAPONS
Information Patent Application
DRUM MAGAZINE ASSEMBLY AND METHODS
- Publication number 20190086172
- Publication date Mar 21, 2019
- Magpul Industries Corp.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Application
DRUM MAGAZINE ASSEMBLY AND METHODS
- Publication number 20170067706
- Publication date Mar 9, 2017
- Magpul Industries Corp.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Application
Drum Magazine Bolt Catch Actuator
- Publication number 20160313079
- Publication date Oct 27, 2016
- Benjamin Jeffrey Vickers
- F41 - WEAPONS
Information Patent Application
DRUM MAGAZINE ASSEMBLY AND METHODS
- Publication number 20160102931
- Publication date Apr 14, 2016
- Magpul Industries Corp.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Application
DRUM-TYPE MAGAZINE
- Publication number 20150219414
- Publication date Aug 6, 2015
- KYUNGCHANG INDUSTRIAL CO., LTD.
- Tae Jong No
- F41 - WEAPONS
Information Patent Application
Dump magazine with high capacity
- Publication number 20150176936
- Publication date Jun 25, 2015
- Yanwei Wei
- F41 - WEAPONS
Information Patent Application
LAST ROUND LINK FEED SYSTEM
- Publication number 20150090106
- Publication date Apr 2, 2015
- The Beta Company
- HUGH KENTON SEELEY
- F41 - WEAPONS
Information Patent Application
HELICAL AMMUNITION MAGAZINE
- Publication number 20140190341
- Publication date Jul 10, 2014
- Paul J Rael
- F41 - WEAPONS
Information Patent Application
AMMUNITION FEED SYSTEM FOR FIREARM
- Publication number 20140076137
- Publication date Mar 20, 2014
- Meninas Inc.
- Andrea J. Lasichak
- F41 - WEAPONS
Information Patent Application
MAGAZINE ADAPTOR SYSTEM
- Publication number 20120227300
- Publication date Sep 13, 2012
- The Beta Company
- Hugh Kenton Seeley
- F41 - WEAPONS
Information Patent Application
HELICAL AMMUNITION MAGAZINE
- Publication number 20120160083
- Publication date Jun 28, 2012
- Paul J. Rael
- F41 - WEAPONS
Information Patent Application
HIGH CAPACITY FIREARM MAGAZINE FEED MECHANISM
- Publication number 20120117840
- Publication date May 17, 2012
- Scott Ryan Chewning
- F41 - WEAPONS
Information Patent Application
MAGAZINE FOR A HAND GUN
- Publication number 20110203448
- Publication date Aug 25, 2011
- GERMAN SPORT GUNS GmbH
- Dietmar Emde
- F41 - WEAPONS
Information Patent Application
Ammunition feed system for firearm
- Publication number 20110107901
- Publication date May 12, 2011
- Meninas Inc.
- Andrea J. Lasichak
- F41 - WEAPONS
Information Patent Application
Ammunition feed system for firearm
- Publication number 20110107902
- Publication date May 12, 2011
- Meninas Inc.
- Thomas E. Quetschke
- F41 - WEAPONS
Information Patent Application
Drum magazine for firearm
- Publication number 20110005114
- Publication date Jan 13, 2011
- Michael Raymond Snow
- F41 - WEAPONS
Information Patent Application
OVER RIDING CHAMBER IMPULSE AVERAGE WEAPON
- Publication number 20100077914
- Publication date Apr 1, 2010
- General Dynamics Armament and Technical Products
- David L. Steimke
- F42 - AMMUNITION BLASTING
Information Patent Application
OVER RIDING CHAMBER IMPULSE AVERAGE WEAPON
- Publication number 20090077852
- Publication date Mar 26, 2009
- David L. Steimke
- F42 - AMMUNITION BLASTING
Information Patent Application
Magazine apparatuses, firearms including same, and method of introd...
- Publication number 20070151440
- Publication date Jul 5, 2007
- Browning Arms Company
- Ryan D. Cook
- F41 - WEAPONS
Information Patent Application
Drum magazine for firearm
- Publication number 20070107592
- Publication date May 17, 2007
- Hornady Manufacturing Company
- Michael Raymond Snow
- F41 - WEAPONS

having a spiral cartridge channel

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Jam-resistant drum magazine

Drum magazine assembly and methods

Drum magazine assembly and methods

Drum magazine

Drum magazine assembly and methods

Drum magazine assembly and methods

High capacity magazine for spherical projectiles

Drum ammunition magazine for rimmed cartridges

Drum magazine bolt catch actuator

Magazine for cased telescoped ammunition cartridges with side-walls...

Drum magazine assembly and methods

Double-drum magazine assembly

Drum-type magazine

Drum magazine assembly and methods

Last round link feed system

Helical drum magazine

Dump magazine with high capacity

High capacity firearm magazine feed mechanism

Ammunition feed system for firearm

Single-feed magazine adapter for firearms

Ammunition feed system for firearm

Helical ammunition magazine

Ammunition feed system for firearm

Magazine for a hand gun

Drum magazine for firearm

Magazine apparatuses, firearms including same, and method of introd...

Over riding chamber impulse average weapon

Over riding chamber impulse average weapon

Drum magazine for firearm

Magazine loaded pump action shotgun

Patents Applicationslast 30 patents

DRUM MAGAZINE ASSEMBLY AND METHODS

FEED TOWER MOUNTED LEAF SPRINGS FOR MAGAZINES

DRUM MAGAZINE ASSEMBLY AND METHODS

DRUM MAGAZINE ASSEMBLY AND METHODS

DRUM MAGAZINE ASSEMBLY AND METHODS

Drum Ammunition Magazine For Rimmed Cartridges

DRUM MAGAZINE ASSEMBLY AND METHODS

DRUM MAGAZINE ASSEMBLY AND METHODS

Drum Magazine Bolt Catch Actuator

DRUM MAGAZINE ASSEMBLY AND METHODS

DRUM-TYPE MAGAZINE

Dump magazine with high capacity

LAST ROUND LINK FEED SYSTEM

HELICAL AMMUNITION MAGAZINE

AMMUNITION FEED SYSTEM FOR FIREARM

MAGAZINE ADAPTOR SYSTEM

HELICAL AMMUNITION MAGAZINE

HIGH CAPACITY FIREARM MAGAZINE FEED MECHANISM

MAGAZINE FOR A HAND GUN

Ammunition feed system for firearm

Ammunition feed system for firearm

Drum magazine for firearm

OVER RIDING CHAMBER IMPULSE AVERAGE WEAPON

OVER RIDING CHAMBER IMPULSE AVERAGE WEAPON

Magazine apparatuses, firearms including same, and method of introd...

Drum magazine for firearm