ClassID:

24730

A62C31/05 - CPC Classification

Classification description:

Delivery of fire-extinguishing material; Nozzles specially adapted for fire-extinguishing with two or more outlets

Sub-classes:
Recent Application in this class:
#1
20260061239
2026-03-05

FIRE SUPPRESSION SPRINKLER DEVICE

#2
20250090881
2025-03-20

LOW NOISE DISCHARGE NOZZLE

#3
20250018235
2025-01-16

ELECTRIC VEHICLE UNDER BODY SPRAY NOZZLE

#4
20240342529
2024-10-17

SYSTEMS AND METHODS FOR COOLING HEATED AREAS AND FOR AIDING IN EXTINGUISHING FIRES

#5
20240139567
2024-05-02

LOW PRESSURE DROP ACOUSTIC SUPPRESSOR NOZZLE FOR INERT GAS DISCHARGE SYSTEM

#6
20240033551
2024-02-01

FIRE SUPPRESSION SYSTEM AND METHOD

#7
20240009495
2024-01-11

FIRE PROTECTION FLOOR NOZZLE, SYSTEMS, AND METHODS FOR FLOOR NOZZLE SPRAY SYSTEMS

#8
20240001184
2024-01-04

MULTI-REGION FIRE-EXTINGUISHING SYSTEM AND REGION BLOCKING DEVICE

#9
20230338762
2023-10-26

Electric vehicle under body spray nozzle

#10
20230285787
2023-09-14

Fire protection floor nozzle, systems, and methods for floor nozzle spray systems

#11
20230241431
2023-08-03

MOBILE LIQUID NITROGEN FIRE EXTINGUISHING SYSTEM AND METHOD FOR UTILITY TUNNEL

#12
20230191175
2023-06-22

Fire suppression system

#13
20230073149
2023-03-09

NOZZLE ASSEMBLY WITH TARGETED SPRAY DISTRIBUTION

#14
20230061990
2023-03-02

FIRE SUPPRESSION SPRINKLER DEVICE

#15
20220401775
2022-12-22

FIRE SUPRESSION SYSTEMS AND METHODS

#16
20220355143
2022-11-10

Low noise discharge nozzle

#17
20220323805
2022-10-13

FIRE SUPPRESSION NOZZLES AND SYSTEMS

#18
20220305310
2022-09-29

Low pressure drop acoustic suppressor nozzle for inert gas discharge system

#19
20220273974
2022-09-01

Fire extinguishing or fire prevention device

#20
20220008768
2022-01-13

Fixed systems and methods for extinguishing industrial tank fires, with and without fixed roof, including aerated foam projecting nozzles and center directed nozzles

#21
20210370112
2021-12-02

Noise reducing fire suppression nozzles

#22
20210346742
2021-11-11

LOW NOISE NOZZLE ASSEMBLY FOR FIRE SUPPRESSION SYSTEM

#23
20210205642
2021-07-08

Focused stream, aerated foam projecting nozzle including fixed wand system and method as well as possibly portable center pointing nozzle

#24
20210196999
2021-07-01

Stream straightener

#25
20210190241
2021-06-24

Modular fluid spray nozzles and related systems and methods

#26
20210162247
2021-06-03

SMALL-SIZED MOBILE ROBOTIC FIRE EXTINGUISHING UNIT

#27
20210106857
2021-04-15

Fire suppression system having a compound discharge nozzle

#28
20200346058
2020-11-05

Component for a Fire Protection System, Method for Producing the Same and Fire Protection System Comprising the Same

#29
20200222736
2020-07-16

FOG-CLOUD GENERATING NOZZLE

#30
20200207602
2020-07-02

Focused stream, aerated foam projecting nozzle including fixed wand system and method as well as possibly portable center pointing nozzle

#31
20200114185
2020-04-16

Low pressure drop acoustic suppressor nozzle for fire protection inert gas discharge system

#32
20200061640
2020-02-27

Fire suppression spray nozzle

#33
20200061402
2020-02-27

FIRE SUPPRESSION SPRAY NOZZLE

#34
20200023215
2020-01-23

Fire suppression nozzle, nozzle assembly, and method for C6-based solution

#35
20190351269
2019-11-21

Fire extinguishing system and method therefor

#36
20190336803
2019-11-07

MULTIPLE-NOZZLE PULSE DISCHARGE DEVICE ON A SELF-PROPELLED BASE

#37
20190269951
2019-09-05

Nozzle and spacing plate

#38
20190232095
2019-08-01

Fire Extinguishing Device for Installation in an Area and for Fighting Fires in Multiple Sectors of the Area and a Fire Extinguishing System Comprising Same

#39
20190217137
2019-07-18

End cap agent nozzle

#40
20190209881
2019-07-11

Stream straightener

#41
20190160313
2019-05-30

MULTI-DIRECTIONAL FIRE EXTINGUISHING NOZZLE

#42
20190143160
2019-05-16

Noise reducing fire suppression nozzles

#43
20190134439
2019-05-09

Fixed systems and methods for extinguishing industrial tank fires, with and without fixed roof, including aerated foam projecting nozzles and center directed nozzles

#44
20180353980
2018-12-13

Spray device and spray nozzle body

#45
20180272167
2018-09-27

Low pressure drop acoustic suppressor nozzle for inert gas discharge system

#46
20180272166
2018-09-27

Low pressure drop acoustic suppressor nozzle for fire protection inert gas discharge system

#47
20180236284
2018-08-23

Nozzle positioning device

#48
20180207461
2018-07-26

Fire suppression system with multi-directional pass through nozzle

#49
20180207460
2018-07-26

"TRF" (True UHP nozzle , RUFF, fire) nozzle

#50
20180161793
2018-06-14

SMART MULTI-PORT FLUID DELIVERY SYSTEM

#51
20180117378
2018-05-03

Nozzle positioning device

#52
20180099169
2018-04-12

Multi-directional fire extinguishing nozzle

#53
20170326391
2017-11-16

Fire suppression system

#54
20170291050
2017-10-12

Multi-Functional Fire Attack System

#55
20170281998
2017-10-05

Automatic nozzle for firefighting systems

#56
20170239502
2017-08-24

Focused Stream, Aerated Foam Projecting Nozzle Including Fixed Wand System and Method As Well As Possibly Portable Center Pointing Nozzle

#57
20170239501
2017-08-24

Focused stream, aerated foam projecting nozzle including fixed wand system and method as well as possibly portable center pointing nozzle

#58
20170232283
2017-08-17

FIRE-FIGHTING APPLIANCE FOR DISTRIBUTING WATER DROPLETS

#59
20170157442
2017-06-08

WATER MIST FIRE SUPPRESSION DEVICE AND METHOD OF MANUFACTURING

#60
20170144004
2017-05-25

Fixed systems and methods for extinguishing industrial tank fires, with and without fixed roof, including aerated foam projecting nozzles and center directed nozzles

#61
20170113787
2017-04-27

Hydraulically propelled drone for delivering firefighting fluid

#62
20170021211
2017-01-26

Ambient mist sprinkler head

#63
20170021210
2017-01-26

FOG-CLOUD GENERATED NOZZLE

#64
20160367931
2016-12-22

Automatic high-speed rotary atomizing device and a fire extinguishing method by using the same

#65
20160243388
2016-08-25

AUTONOMOUS FIRE SUPPRESSION NOZZLE

#66
20160243387
2016-08-25

LONG-DISTANCE FLUID INJECTION DEVICE

#67
20160206905
2016-07-21

Apparatus and method for fire suppression

#68
20160199679
2016-07-14

Nozzle device

#69
20160166865
2016-06-16

Hole-drilling and wall-penetrating fire extinguishing device

#70
20160059057
2016-03-03

Smart nozzle delivery system

#71
20160038954
2016-02-11

Mist generating apparatus

#72
20150328487
2015-11-19

Fluid hose apparatus with integrated nozzle and related systems and methods

#73
20140374126
2014-12-25

Water mist fire suppression sprinkler with a polymer seal

#74
20140326806
2014-11-06

Grantham mechanical ventilator for use in preventing flashover when fighting fires

#75
20140090858
2014-04-03

Fire-fighting extinguisher nozzle; a method for fabricating such nozzle, and a method for producing a spray of fine-droplet mist

#76
20130292495
2013-11-07

Low pressure watermist nozzle manifold

#77
20130213674
2013-08-22

Focused stream, aerated foam projecting nozzle including fixed wand system and method as well as possibly portable center pointing nozzle

#78
20130126192
2013-05-23

Spray head for a uniform fluid distribution and a fluid distribution system

#79
20130075499
2013-03-28

NOZZLE FOR A BURNER BOOM WATER SPRAY SYSTEM OF AN OFFSHORE PLANT

#80
20120279730
2012-11-08

Fire extinguishing assembly for transforming a liquid to a liquid mist

#81
20120273241
2012-11-01

Overhaul line system

#82
20120255746
2012-10-11

Injector device for an aircraft fire-fighting system

#83
20120241535
2012-09-27

WATER ATOMIZATION AND MIST DELIVERY SYSTEM

#84
20120217026
2012-08-30

AEROSOL FIRE SUPPRESSION APPARATUS WITH HIGH TEMPERATURE ABLATION RESISTANT INSULATING LAYER AND PREPARATION METHOD THEREOF

#85
20120118592
2012-05-17

Ambient mist head

#86
20120018531
2012-01-26

Mist generating apparatus

#87
20110259617
2011-10-27

Atomizing nozzle for a fire suppression system

#88
20110240318
2011-10-06

Water Vapor Based Fire Suffocating Apparatus and Method Thereof

#89
20110214885
2011-09-08

Fire extinguisher and discharge nozzle assembly

#90
20110203813
2011-08-25

Fire protection apparatus, systems and methods for addressing a fire with a mist

#91
20110121099
2011-05-26

Spraying device

#92
20110061879
2011-03-17

Extinguishing Nozzle Body

#93
20110036599
2011-02-17

Extinguishing fires and suppressing explosions

#94
20110017476
2011-01-27

FIRE-EXTINGUISHING UNIT FOR A STORAGE SYSTEM

#95
20100089599
2010-04-15

SPRAYING HEAD, FIRE-EXTINGUISHING APPARATUS AND METHOD

#96
20100065285
2010-03-18

Bi-directional horizontal spraying aerosol fire-extinguishing apparatus

#97
20100025051
2010-02-04

Spray head for uniform fluid distribution

#98
20100006670
2010-01-14

Device for ejecting a diphasic mixture

#99
20090301735
2009-12-10

REMOTE CONTROLLED NOZZLE CHANGER

#100
20090260837
2009-10-22

Spraying head, spraying apparatus and method for fire extinguishing

#101
20090208659
2009-08-20

METHOD AND APPARATUS IN CONNECTION WITH SPRAYING HEAD

#102
20090126952
2009-05-21

Air-borne fire extinguisher system

#103
20080083838
2008-04-10

Spray head with covers

#104
20080083543
2008-04-10

Spray device for fire fighting

#105
20080066933
2008-03-20

Rotary fire sprinkler

#106
20080000649
2008-01-03

Method, system and sprinkler head for fire protection

#107
20070221759
2007-09-27

Carwash spray nozzle and washing system using same

#108
20070221540
2007-09-27

Spray nozzles

#109
20070205005
2007-09-06

Method and equipment for fire-fighting

#110
20070181712
2007-08-09

Fire fighting nozzle for projecting fog cloud

#111
20070125880
2007-06-07

Liquid atomizer unit having a double nozzle for fire extinction

#112
20070079975
2007-04-12

Automotive onboard fire suppression system reservoir with pressure-configurable orifices

#113
20070069040
2007-03-29

Apparatus and methods for dispensing fluidic or viscous materials

#114
20070029414
2007-02-08

Injection molding apparatus for producing an atomizer

#115
20060278411
2006-12-14

Extinguishing fires and suppressing explosions

#116
20060225896
2006-10-12

Automotive fire suppression system with porous distribution nozzles

#117
20060185859
2006-08-24

Portable fire extinguisher nozzle

#118
20060175430
2006-08-10

Fire-extinguishing mist projector

#119
20060086831
2006-04-27

High pressure water sprayer

#120
20060049276
2006-03-09

Fire fighting nozzle for projecting fog cloud

#121
20050211448
2005-09-29

Grease fire extinguisher

#122
20050040254
2005-02-24

Multi-function and moveable fog-generator apparatus

#123
20050011652
2005-01-20

Spray head and nozzle arrangement for fire suppression

#124
20050001065
2005-01-06

Nozzle apparatus and method for atomizing fluids

#125
18969924
2025-04-15

Helicopter aerial wildfire suppression system

#126
16192739
2019-10-08

Firefighting training apparatus and method