ClassID:

24681

A62C5/022 - CPC Classification

Classification description:

Making of fire-extinguishing materials immediately before use of foam with air or gas present as such

Sub-classes:
Recent Application in this class:
#1
20250256144
2025-08-14

DISACCHARIDES USED IN FIRE FIGHTING FOAMS

#2
20250186817
2025-06-12

AERIAL FIRE SUPPRESSION SYSTEM

#3
20250073516
2025-03-06

Siloxane-triazoleglucoside and glucoside surfactant formulations for fire-fighting foam applications

#4
20250073511
2025-03-06

INTELLIGENT AND EFFICIENT FIRE EXTINGUISHING DEVICE AND METHOD BASED ON INTERNAL AND EXTERNAL FLOW FIELD INFORMATION OF STORAGE TANK FIRE

#5
20250050146
2025-02-13

CONSOLIDATED AERIAL HIGH CAPACITY FOAM FIREFIGHTING SYSTEM

#6
20250010114
2025-01-09

FIRE SUPPRESSION SYSTEM AND METHOD FOR A HELICOPTER LANDING PAD

#7
20240299789
2024-09-12

DEVICE, SYSTEM AND METHOD FOR REMOTE FIREFIGHTING

#8
20240139566
2024-05-02

Fire Suppression Device and Method of Use Thereof

#9
20240139565
2024-05-02

Multi-purpose pump

#10
20240089100
2024-03-14

Using a secure enclave to satisfy retention and expungement requirements with respect to private data

#11
20240001380
2024-01-04

Foam machine

#12
20230381558
2023-11-30

AERIAL FIRE SUPPRESSION SYSTEM

#13
20230191174
2023-06-22

METHOD AND LIQUID MIXING SYSTEM FOR PROVIDING A LIQUID/FOAM MIXTURE

#14
20230124927
2023-04-20

Fire Detection and Suppression System

#15
20230114189
2023-04-13

METHOD FOR FIRE PROTECTION AND SUPPRESSION WITH HYDROGELS AND COMPRESSED AIR FOAM SYSTEMS

#16
20230001243
2023-01-05

AERIAL FIRE SUPPRESSION SYSTEM

#17
20220355148
2022-11-10

Phosphorous-Nitrogen Alternative to PFC Foam

#18
20220176176
2022-06-09

COMPRESSED AIR FOAM SYSTEM WITH VORTEX MANIFOLD

#19
20220143445
2022-05-12

Expandable fire-fighting foam system, composition, and method of manufacture

#20
20220023691
2022-01-27

Fire suppression system and method for a helicopter landing pad

#21
20210346740
2021-11-11

Vehicle-mounted large-flow fire-fighting foam fluid mixing system

#22
20210228924
2021-07-29

Consolidated aerial high capacity foam firefighting system

#23
20200069983
2020-03-05

Self-expanding fire-fighting foam solution

#24
20200016442
2020-01-16

Aerial fire suppression system

#25
20190358475
2019-11-28

Aerial fire suppression system

#26
20190290948
2019-09-26

COMPRESSED AIR FOAM SYSTEM WITH IN-TANK MANIFOLD

#27
20190224507
2019-07-25

APPARATUS AND SYSTEM FOR PREVENTING AND EXTINGUISHING FIRES, INSTALLABLE ON HEAVY GOODS INDUSTRIAL VEHICLES

#28
20190118199
2019-04-25

Foaming unit for producing foam from a mixture of gas and liquid and a sprayer for producing and dispensing foam

#29
20180243595
2018-08-30

Aerial fire suppression system

#30
20180207458
2018-07-26

APPARATUS AND METHOD FOR PRODUCING COMPRESSED AIR FOAM FOR FIRE FIGHTING AND FIRE FIGHTING APPARATUS

#31
20180043194
2018-02-15

Aerial fire suppression system

#32
20170266475
2017-09-21

COMPRESSED AIR FOAM SYSTEM WITH IN-TANK MANIFOLD

#33
20170120092
2017-05-04

Compressed Air Foam Fluid Mixing Device

#34
20160310770
2016-10-27

SYSTEM FOR PROTECTING AN OBJECT FROM FIRE

#35
20160303410
2016-10-20

Enhanced foam spray pattern device

#36
20160263411
2016-09-15

Fire extinguishing appliance adjustable in foam expansion ratio

#37
20160236023
2016-08-18

Aerial fire suppression system

#38
20150122514
2015-05-07

Combination of motorbike and fire extinguishing device

#39
20150122512
2015-05-07

FOAM-TYPE FIRE DISTINGUISHING DEVICE

#40
20150060093
2015-03-05

Combination manifold and detergent holding reservoir for communicating with a fire extinguisher nozzle

#41
20140352985
2014-12-04

Self-Regulating Foam Dispensing System

#42
20130292143
2013-11-07

Fire suppression system with dual use of gas source

#43
20130277072
2013-10-24

Method and apparatus for applying rock dust to a mine wall

#44
20130264075
2013-10-10

Fire suppression system with variable dual use of gas source

#45
20130206428
2013-08-15

Storage tank fire supression system

#46
20130199806
2013-08-08

Aerial fire suppression system

#47
20130168108
2013-07-04

Foam chamber having a closable testing outlet

#48
20130118763
2013-05-16

Proportional dynamic ratio control for compressed air foam delivery

#49
20130105601
2013-05-02

Fire suppression apparatus and method for generating foam

#50
20120160332
2012-06-28

Pilot valve, method of using, and fluid system equipped therewith

#51
20100116512
2010-05-13

Fire suppression apparatus and method for generating foam

#52
20100032175
2010-02-11

Bubble Fire Extinguisher

#53
20100032174
2010-02-11

Gas-Foam Fire-Extinguishing Product, Process for Preparing the Same, Use Thereof and Fire-Extinguishing System Using the Same

#54
20090308461
2009-12-17

Pilot valve, method of using, and fluid system equipped therewith

#55
20080164039
2008-07-10

Fire suppression gel delivery and truck cab protection systems

#56
20050263299
2005-12-01

Fire extinguishing method by gas and extinguishing device

#57
18158877
2024-03-19

System for dispensing flame retardant foam on exterior of a structure

#58
17176440
2023-07-04

Compressed air foam mixing device

#59
16887690
2023-03-07

System for dispensing flame retardant foam on exterior of a structure

#60
16237378
2022-01-11

Foam producing and dispensing apparatus and method

#61
16040301
2019-11-05

Expandable fire-fighting foam system, composition, and method of manufacture

#62
15295583
2018-10-16

Compressed air foam mixing device

#63
14520560
2017-06-27

Device for generating compressed air foam for use in fire suppression