ClassID:

163452

F42B3/103 - CPC Classification

Classification description:

Blasting cartridges, i.e. case and explosive; Initiators therefor Mounting initiator heads in initiators; Sealing-plugs

Sub-classes:
Recent Application in this class:
#1
20260104237
2026-04-16

GAS GENERATOR

#2
20250277651
2025-09-04

INITIATOR HEAD WITH CIRCUIT BOARD

#3
20250264316
2025-08-21

WIRELESS INITIATION DEVICE

#4
20250224215
2025-07-10

INITIATOR HEAD WITH CIRCUIT BOARD

#5
20250179897
2025-06-05

DETONATOR POSITIONING DEVICE

#6
20250146390
2025-05-08

Tandem Sub for Self-Orienting Perforating System

#7
20240418061
2024-12-19

Tandem Sub for Self-Orienting Perforating System

#8
20240218764
2024-07-04

Tandem sub for self-orienting perforating system

#9
20240210151
2024-06-27

Detonator Assembly For A Perforating Gun Assembly

#10
20240210149
2024-06-27

MICRO GAS GENERATOR AND METHOD FOR PRODUCING A MICRO GAS GENERATOR

#11
20240209694
2024-06-27

Electrical contact for perforating gun assembly

#12
20240200915
2024-06-20

INITIATOR HEAD WITH CIRCUIT BOARD

#13
20240191979
2024-06-13

Initiator head with circuit board

#14
20240068787
2024-02-29

Reusable tandem subs including a signal bar for a perforating gun system

#15
20230374892
2023-11-23

Universal plug and play perforating gun tandem

#16
20230265748
2023-08-24

Tandem sub for self-orienting perforating system

#17
20230265747
2023-08-24

Perforating gun assembly

#18
20230023338
2023-01-26

Detonator positioning device

#19
20230017269
2023-01-19

Initiator head with circuit board

#20
20220412713
2022-12-29

Automated apparatus for storing, transporting, dispensing, and assembling wireless initiation devices configurable for initiating explosive material compositions

#21
20220381118
2022-12-01

Universal plug and play perforating gun tandem

#22
20220299298
2022-09-22

Pyrotechnic ignition pill and method for manufacturing a pyrotechnic ignition pill

#23
20220258103
2022-08-18

Detonator positioning device

#24
20220205765
2022-06-30

Igniter assembly and method for assembling igniter assembly

#25
20220163298
2022-05-26

Reusable tandem subs including a signal bar for a perforating gun system

#26
20220128343
2022-04-28

Wireless initiation device

#27
20220049936
2022-02-17

Non-electric initiator system

#28
20220025744
2022-01-27

SOLOSET SECONDARY IGNITER

#29
20210372744
2021-12-02

Detonator having a mechanical shunt

#30
20210363863
2021-11-25

Initiator head assembly

#31
20210231417
2021-07-29

Deep sea mining method

#32
20210223007
2021-07-22

Initiator assemblies for a perforating gun

#33
20210222525
2021-07-22

Universal plug and play perforating gun tandem

#34
20210055084
2021-02-25

Igniter for a gas generator and method for producing an igniter

#35
20200386525
2020-12-10

Igniter assembly and gas generator

#36
20200269801
2020-08-27

Initiator for an automotive safety device

#37
20200256169
2020-08-13

Initiator head assembly

#38
20190242222
2019-08-08

Method of making an initiator head assembly

#39
20190122842
2019-04-25

Actuator

#40
20180292185
2018-10-11

Pyrotechnical igniter

#41
20180231361
2018-08-16

Wireless initiation device

#42
20180156582
2018-06-07

Ring-shaped or plate-like element and method for producing same

#43
20180038208
2018-02-08

Initiator head assembly

#44
20170363396
2017-12-21

Detonator for passenger restraint systems

#45
20170299349
2017-10-19

Igniter for propulsion unit

#46
20170227337
2017-08-10

Method for producing a ring-shaped or plate-like element

#47
20170074078
2017-03-16

Initiator head assembly

#48
20160347589
2016-12-01

Crane socket for a loading crane

#49
20160272145
2016-09-22

Pyrotechnic igniter

#50
20160195372
2016-07-07

Device for launching fireworks

#51
20160131467
2016-05-12

Fuze shock transfer system

#52
20160102957
2016-04-14

Chemical detonator with electric trigger

#53
20150362298
2015-12-17

Method for producing a ring-shaped or plate-like element

#54
20150179313
2015-06-25

Ring-shaped or plate-like element and method for producing same

#55
20150176952
2015-06-25

Ring-shaped or plate-like element and method for producing same

#56
20140326154
2014-11-06

Detonator

#57
20140299011
2014-10-09

Booster assembly

#58
20140033939
2014-02-06

Igniter with a multifunctional plug

#59
20130231000
2013-09-05

Detonator assembly

#60
20130199400
2013-08-08

Gas generator, gas generator holder and method for manufacturing gas generator holder

#61
20130199392
2013-08-08

Shaped feed-through element with contact rod soldered in

#62
20120199036
2012-08-09

Metal-sealing material-feedthrough and utilization of the metal-sealing material feedthrough with an airbag, a belt tensioning device, and an ignition device

#63
20120067240
2012-03-22

Ring-shaped or plate-like element and method for producing same

#64
20120067099
2012-03-22

Method for producing a ring-shaped or plate-like element

#65
20120024186
2012-02-02

Gas generator

#66
20120000387
2012-01-05

Detonator cartridge and methods of use

#67
20110072997
2011-03-31

Energetic material initiation device

#68
20110036259
2011-02-17

Powder charged rock cracker cartridge

#69
20100242779
2010-09-30

Igniter fixing structure

#70
20100236439
2010-09-23

Apparatus including igniter assembly

#71
20100229616
2010-09-16

Metal fixing material bushing and method for producing a base plate of a metal fixing material bushing

#72
20100199872
2010-08-12

Shaped feed-through element with contact rod soldered in

#73
20100186615
2010-07-29

Small gas generator for gas actuator and pretensioner system

#74
20100181748
2010-07-22

Squib, Gas Generation for Inflating Air Bag and Gas Generator for Seat Belt Pretensioner

#75
20100064923
2010-03-18

Firing apparatus for a pyrotechnic protection apparatus

#76
20100018431
2010-01-28

Squib, gas generator for air bag and gas generator for seat belt pretensioner

#77
20090293752
2009-12-03

Header assembly

#78
20090266260
2009-10-29

Energetic material initiation device

#79
20090223400
2009-09-10

Modular initiator

#80
20090158953
2009-06-25

Glass-metal feedthrough, a method of fabricating it, and an electro-pyrotechnic initiator including it

#81
20090114109
2009-05-07

Stamped and molded igniter body for airbag inflators

#82
20090056584
2009-03-05

Energetic material initiation device utilizing exploding foil initiated ignition system with secondary explosive material

#83
20090044715
2009-02-19

Metal/fixing-means base or socket for ignition devices for airbags or similar personal safety systems, in particular in motor vehicles and ignition device with such a base

#84
20080250963
2008-10-16

Metal fixing material bushing and method for producing a base plate of a metal fixing material bushing

#85
20080245545
2008-10-09

Metal-sealing material-feedthrough

#86
20080173204
2008-07-24

Connector for detonator, corresponding booster assembly, and method of use

#87
20080134921
2008-06-12

Energetic material initiation device having integrated low-energy exploding foil initiator header

#88
20080067791
2008-03-20

Apparatus including igniter assembly

#89
20080047449
2008-02-28

Non-explosive two component initiator

#90
20080012278
2008-01-17

Gas generator for human body restraining apparatus of vehicle

#91
20070207669
2007-09-06

Connector for electronic detonators

#92
20070187934
2007-08-16

Metal-sealing material-feedthrough and utilization of the metal-sealing material feedthrough with an airbag, a belt tensioning device, and an ignition device

#93
20070163457
2007-07-19

Igniter and gas generator having the same

#94
20070137512
2007-06-21

Igniter assembly

#95
20070119325
2007-05-31

Energetic material initiation device utilizing exploding foil initiated ignition system with secondary explosive material

#96
20070095236
2007-05-03

Igniter and gas producing device

#97
20070001440
2007-01-04

Gas generator with integrated electrical plug

#98
20060260498
2006-11-23

Igniter assembly

#99
20060230914
2006-10-19

Motor-vehicle pyrotechnic unit

#100
20060222881
2006-10-05

METAL FIXING MATERIAL BUSHING AND METHOD FOR PRODUCING A BASE PLATE OF A METAL FIXING MATERIAL BUSHING

#101
20060219121
2006-10-05

Ignition material for an igniter

#102
20060207469
2006-09-21

Initiation device

#103
20060207459
2006-09-21

Igniter assembly, inflator, airbag device, and seat belt device

#104
20060201369
2006-09-14

Igniter assembly

#105
20060162602
2006-07-27

Device for generating pyrotechnic effects

#106
20060150855
2006-07-13

Gas generator

#107
20060137559
2006-06-29

Method and apparatus for an improved initiator and retainer

#108
20050189754
2005-09-01

Inflator for an air bag

#109
20050188873
2005-09-01

Pyrotechnic initiator having output can with encapsulation material retention feature

#110
20050183606
2005-08-25

Gas generator

#111
20050126417
2005-06-16

Unitary header/base/shorting bar holder for a micro gas generator, and micro gas generator using it

#112
20050126416
2005-06-16

Snap-locking initiator assemblies for inflator devices

#113
20050126415
2005-06-16

Initiator

#114
20050066833
2005-03-31

Single pin initiator for a gas generating device

#115
20050051435
2005-03-10

Method of coating the inner wall surface of a hollow body and a hollow bodycoated thereby

#116
20050039624
2005-02-24

Initiator and gas generator

#117
20050029787
2005-02-10

Integral initiator assembly for use in inflator devices

#118
17821784
2023-06-13

Tandem sub for self-orienting perforating system

#119
13888589
2015-10-13

Electric and magnetic field hardened igniter for electrically fired ammunition