F41A3/00 - CPC Classification Index

ClassID:

162438 ⎘

F41A3/00 - CPC Classification

Classification description:

Breech mechanisms, e.g. locks

Sub-classes:

F41A3/02 » Block action, i.e. the main breech opening movement being transverse to the barrel axis 6
F41A3/12 » Bolt action, i.e. the main breech opening movement being parallel to the barrel axis 95
F41A3/58 » Breakdown breech mechanisms, e.g. for shotguns 57
F41A3/60 » Breech mechanisms for guns having two or more barrels 15
F41A3/62 » using combustion gas pressure for adding to the mechanical locking action, or for delaying breech opening movement 18
F41A3/64 » Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings 62

Recent Application in this class:

20240230256

2024-07-11

Firearm with multi-part chamber locking assembly

20230050916

2023-02-16

TURLAKOV'S RIFLE N 7 (GALINA)

20200080804

2020-03-12

AUTOMATIC/SEMI-AUTOMATIC RIFLE ASSEMBLY FOR LARGE CALIBER BELTED CARTRIDGES

20170030666

2017-02-02

Cartridge for handheld payload launcher system

20160216054

2016-07-28

Breech mechanism of a pistol with semi free slide

20150267979

2015-09-24

Automatic/semi-automatic rifle assembly for large caliber belted cartridges

20150107143

2015-04-23

FIREARM

20150013202

2015-01-15

Open ignition breech plug and conversion system and method for muzzle-loading firearm

20140360070

2014-12-11

Dart gun

#10

20140352187

2014-12-04

Pistol with barrel locking device

#11

20140283426

2014-09-25

Body contoured handgun

#12

20140230299

2014-08-21

Side lock action firearm

#13

20140130699

2014-05-15

Muzzleloader bullet system

#14

20140090285

2014-04-03

MUZZLELOADER AND PROPELLANT SYSTEM

#15

20140075803

2014-03-20

APPARATUS, SYSTEM, AND METHOD FOR A FIREARM CONVERSION KIT

#16

20140059910

2014-03-06

Bolt assembly for firearms

#17

20130160341

2013-06-27

Pistol with barrel locking device

#18

20120304518

2012-12-06

Firearm with enhanced recoil and control characteristics

#19

20110247253

2011-10-13

Side lock action firearm

#20

20110185885

2011-08-04

Self-loading firearm

#21

20100064566

2010-03-18

Firearm with enhanced recoil and control characteristics

#22

20050223612

2005-10-13

Type pistol

#23

18205092

2023-12-26

Single-use firearm and personal defense system

#24

14298960

2018-08-21

Handgun grips and insert

#25

13741549

2015-08-11

Firearm having ammunition compartment with H-clip and quick-change barrel with variable diameter bore and optional takedown pin