ClassID:

163520

F42B5/285 - CPC Classification

Classification description:

Cartridge ammunition, e.g. separately-loaded propellant charges; Cartridge cases of metal, i.e. the cartridge-case tube is of metal formed by assembling several elements

Sub-classes:
Recent Application in this class:
#1
20250334384
2025-10-30

PROJECTILE CARTRIDGE ASSEMBLY AND LAUNCHER SYSTEM FOR FIRING THE SAME

#2
20250251226
2025-08-07

REUSABLE SHELL CASING FOR A RELOADABLE THROWLINE PROJECTIVE LAUNCHER

#3
20250224216
2025-07-10

AMMUNICATION CASING ASSEMBLY AND METHOD

#4
20250027755
2025-01-23

Ammunition cartridge

#5
20240377172
2024-11-14

METHOD AND TOOL FOR PRODUCING A BASE PIECE OF A MULTI-PART CARTRIDGE CASE, BASE PIECE AND CARTRIDGE CASE

#6
20240263927
2024-08-08

Ammunition cartridge

#7
20240240923
2024-07-18

COMPOUND SHELL CASING, AND AMMUNITION HAVING COMPOUND SHELL CASING

#8
20240230291
2024-07-11

LIGHTWEIGHT END CAP

#9
20240230290
2024-07-11

IMPROVED END CAP

#10
20240219158
2024-07-04

AMMUNITION CASING HAVING A CANNELURE WITH STEP

#11
20240219157
2024-07-04

Lightweight end cap

#12
20240027175
2024-01-25

Integrated polymer and metal case ammunition manufacturing system and method

#13
20240011749
2024-01-11

AMMUNITION CARTRIDGE CASES

#14
20230384065
2023-11-30

Cartridge case for centerfire ammunition, and centerfire ammunition

#15
20230366661
2023-11-16

CARTRIDGE CASE AND TOOL FOR JOINING THE BASE PIECE AND CASE JACKET OF A MULTI-PART CARTRIDGE CASE

#16
20230358514
2023-11-09

INJECTION MOLDED PROJECTILE

#17
20230051965
2023-02-16

Ammunition component and method of forming same

#18
20230016440
2023-01-19

Ammunition cartridge casing

#19
20220299303
2022-09-22

Ammunition cartridge

#20
20220260347
2022-08-18

Ammunition casing having a cannelure with step

#21
20220146239
2022-05-12

Advanced modular ammunition and cartridges and systems

#22
20220107163
2022-04-07

Ammunition cartridge

#23
20220090887
2022-03-24

Method of making a metal injection molded ammunition cartridge

#24
20220011077
2022-01-13

Compound shell casing, and ammunition having compound shell casing

#25
20210278184
2021-09-09

Integrated polymer and metal case ammunition manufacturing system and method

#26
20210254950
2021-08-19

FIRE ARM CASING AND METHOD FOR MANUFACTURING

#27
20210048279
2021-02-18

Method for producing multi-component cases

#28
20200408492
2020-12-31

Metal cartridge for ammunition and method of making it

#29
20200386526
2020-12-10

Ammunition cartridge

#30
20200363173
2020-11-19

Metal injection molded ammunition cartridge

#31
20200318937
2020-10-08

Metal injection molded cased telescoped ammunition

#32
20200256654
2020-08-13

Method of making a metal injection molded ammunition cartridge

#33
20200182594
2020-06-11

Multi-piece cartridge casing and method of making

#34
20200158480
2020-05-21

CARTRIDGE AND CARTRIDGE CASE

#35
20200141706
2020-05-07

SMALL-ARMS AMMUNITION WITH NON-BRASS CASING AND NON-LEAD PROJECTILE

#36
20200124388
2020-04-23

METHOD OF ACHIEVING CONTROLLED, VARIABLE BALLISTIC DISPERSION IN AUTOMATIC WEAPONS

#37
20200033102
2020-01-30

METAL INJECTION MOLDED AMMUNITION CARTRIDGE

#38
20190368845
2019-12-05

Polymer Flash Corridor Ammunition

#39
20190242679
2019-08-08

Fire arm casing for resisting high deflagration pressure

#40
20190226817
2019-07-25

Multi-piece cartridge casing and method of making

#41
20190178615
2019-06-13

Method for producing multi-component cases

#42
20190086185
2019-03-21

Advanced modular ammunition and cartridges and systems

#43
20190033045
2019-01-31

Propellant

#44
20180321020
2018-11-08

FLEXIBLE PRESSURE VESSEL FOR ASSEMBLED AMMUNITION CASING

#45
20180306559
2018-10-25

COMPOUND SHELL CASING, AND AMMUNITION HAVING COMPOUND SHELL CASING

#46
20180306557
2018-10-25

Method of making a metal injection molded ammunition cartridge

#47
20180306556
2018-10-25

Metal injection molded ammunition cartridge

#48
20180209769
2018-07-26

CARTRIDGE CASING

#49
20180058829
2018-03-01

Cartridge casing for a blank cartridge

#50
20170307343
2017-10-26

Cartridge casing

#51
20170299351
2017-10-19

CARTRIDGE CASING

#52
20170160061
2017-06-08

Cartridge casing and method of manufacturing a cartridge casing

#53
20170030692
2017-02-02

Method of making a casing and cartridge for firearm

#54
20170030690
2017-02-02

Fire arm casing and cartridge

#55
20160238362
2016-08-18

Grenade round

#56
20160109206
2016-04-21

Suppressive gunfire generator

#57
20160018199
2016-01-21

Advanced modular ammunition cartridges and systems

#58
20160003586
2016-01-07

Munition having a reusable housing assembly and a removable powder chamber

#59
20150144019
2015-05-28

LEAD-FREE AMMUNITION FOR SMALL-BORE WEAPONS

#60
20150075400
2015-03-19

Polymer-based composite casings and ammunition containing the same, and methods of making and using the same

#61
20140260925
2014-09-18

Integrated polymer and metal case ammunition manufacturing system and method

#62
20140224144
2014-08-14

Cartridge casing and method of manufacturing a cartridge casing

#63
20140090573
2014-04-03

Reduced energy training cartridge for self-loading firearms

#64
20130255126
2013-10-03

ADAPTER FOR USE IN NON-LETHAL WEAPONS AND AMMUNITION

#65
20130239836
2013-09-19

Cartridged projectile

#66
20120204751
2012-08-16

Cartridge assembly having an integrated retention system

#67
20120017793
2012-01-26

REDUCED ENERGY TRAINING CARTRIDGE FOR SELF-LOADING FIREARMS

#68
20110192313
2011-08-11

Cartridge case and a round comprising such a cartridge case

#69
20110192312
2011-08-11

Cartridge case and a round comprising such a cartridge case

#70
20100236442
2010-09-23

Reduced energy training cartridge for self-loading firearms

#71
20070199470
2007-08-30

Reduced energy training cartridge for self-loading firearms

#72
20050183612
2005-08-25

Reduced energy training cartridge for self-loading firearms

#73
17457049
2022-12-06

Cartridge and cartridge case

#74
16916825
2022-03-01

Firearm casing having a curved-contour cannelure

#75
15671396
2020-09-01

Metal injection molded ammunition cartridge