ClassID:

24775

A62C37/42 - CPC Classification

Classification description:

Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with mechanical connection between sensor and actuator, e.g. rods, levers

Recent Application in this class:
#1
20250135252
2025-05-01

FLEXIBLE DRY SPRINKLER

#2
20240374946
2024-11-14

VALVE ACTUATION SYSTEMS

#3
20240350841
2024-10-24

Automatic Fire Sprinklers, Systems and Methods for Suppression Fire Protection of High Hazard Commodities Including Commodities Stored in Rack Arrangements Beneath Ceilings of Up to Fifty-Five Feet in Height

#4
20240226630
2024-07-11

HOOD ASSEMBLY, METHOD FOR ASSEMBLING HOOD ASSEMBLY AND FIRESUPPRESSION SYSTEM COMPRISING HOOD ASSEMBLY

#5
20240131377
2024-04-25

HOOD ASSEMBLY, METHOD FOR ASSEMBLING HOOD ASSEMBLY AND FIRESUPPRESSION SYSTEM COMPRISING HOOD ASSEMBLY

#6
20240115894
2024-04-11

TENSION INDICATING DEVICE AND FIRE SUPPRESSION SYSTEM COMPRISING TENSION INDICATING DEVICE

#7
20240082613
2024-03-14

Flexible dry sprinkler

#8
20240009499
2024-01-11

DEVICE FOR FORCING THE OPERATION OF A TEMPERATURE SENSITIVE FIRE EXTINGUISHER

#9
20240001187
2024-01-04

SYSTEM ACTUATOR WITH SPRING RELEASE COMPRESSION

#10
20230405375
2023-12-21

TORSION RELEASE MECHANICAL CONTROL NODE FOR CABLE OPERATED FIRE SUPPRESSION SYSTEMS

#11
20230310916
2023-10-05

CONTINUOUS CABLE INSTALLATION OF FIRE DETECTION LINKS

#12
20230293925
2023-09-21

FIRE DETECTION CONSOLIDATOR

#13
20230181953
2023-06-15

Flexible dry sprinkler

#14
20230181947
2023-06-15

Automatic fire sprinklers, systems and methods for suppression fire protection of high hazard commodities including commodities stored in rack arrangements beneath ceilings of up to fifty-five feet in height

#15
20210370115
2021-12-02

Fusible mechanical linkages for fire suppression systems

#16
20210291002
2021-09-23

Preaction sprinkler valve assemblies, related dry sprinkler devices and fire protection sprinkler systems

#17
20210213312
2021-07-15

Fire extinguishing arrangement

#18
20210128959
2021-05-06

Flexible dry sprinkler

#19
20210052925
2021-02-25

Automatic fire sprinklers, systems and methods for suppression fire protection of high hazard commodities including commodities stored in rack arrangements beneath ceilings of up to fifty-five feet in height

#20
20200368569
2020-11-26

Triggering device of an extinguishing system

#21
20200338376
2020-10-29

Control mechanisms for fire suppression systems

#22
20200246650
2020-08-06

Preaction sprinkler valve assemblies, related dry sprinkler devices and fire protection sprinkler systems

#23
20200246648
2020-08-06

Automatic fire sprinklers, systems and methods for suppression fire protection of high hazard commodities including commodities stored in rack arrangements beneath ceilings of up to fifty-five feet in height

#24
20200230449
2020-07-23

Automatic fire sprinklers, systems and methods for suppression fire protection of high hazard commodities including commodities stored in rack arrangements beneath ceilings of up to fifty-five feet in height

#25
20200230448
2020-07-23

Automatic fire sprinklers, systems and methods for suppression fire protection of high hazard commodities including commodities stored in rack arrangements beneath ceilings of up to fifty-five feet in height

#26
20200230447
2020-07-23

Automatic fire sprinklers, systems and methods for suppression fire protection of high hazard commodities including commodities stored in rack arrangements beneath ceilings of up to fifty-five feet in height

#27
20200230446
2020-07-23

Automatic fire sprinklers, systems and methods for suppression fire protection of high hazard commodities including commodities stored in rack arrangements beneath ceilings of up to fifty-five feet in height

#28
20200139172
2020-05-07

Fire extinguisher system and method of manufacturing

#29
20200054910
2020-02-20

Automatic fire sprinklers, systems and methods for suppression fire protection of high hazard commodities including commodities stored in rack arrangements beneath ceilings of up to fifty-five feet in height

#30
20200054904
2020-02-20

Automatic fire sprinklers, systems and methods for suppression fire protection of high hazard commodities including commodities stored in rack arrangements beneath ceilings of up to fifty-five feet in height

#31
20190336804
2019-11-07

Flexible dry sprinklers

#32
20190240519
2019-08-08

Belleville seal for valve seat having a tear drop laminar flow feature

#33
20190209880
2019-07-11

Dynamic fire suppression system and method i'hereof

#34
20180361182
2018-12-20

Preaction sprinkler valve assemblies, related dry sprinkler devices, and compressive activation mechanism

#35
20180326238
2018-11-15

Flexible dry sprinklers

#36
20180326237
2018-11-15

Flexible dry sprinklers

#37
20180272169
2018-09-27

Flexible dry sprinklers

#38
20180147432
2018-05-31

Concrete structure body for constructing building floor, having firefighting function, and building floor construction structure including same

#39
20180093116
2018-04-05

Network-type temperature-controlled hanging extinguishing system

#40
20180043198
2018-02-15

Preaction sprinkler valve assemblies, related dry sprinkler devices and fire protection sprinkler systems

#41
20170340911
2017-11-30

Preaction sprinkler valve assemblies, related dry sprinkler devices adapted for long travel, and fire protection sprinkler systems

#42
20170028238
2017-02-02

Preaction sprinkler valve assemblies, related dry sprinkler devices and fire protection sprinkler systems

#43
20170009904
2017-01-12

Discharge valve feather control

#44
20150060091
2015-03-05

Flexible dry sprinklers

#45
20140076502
2014-03-20

Barrier systems and associated methods, including vapor and/or barrier systems with manual egress

#46
20130319696
2013-12-05

Flexible dry sprinklers

#47
20130255971
2013-10-03

Valve for a fire extinguishing system

#48
20120318536
2012-12-20

Device for triggering a fire extinguishing system by means of a sprinkler

#49
20120168185
2012-07-05

Remote Automated Wildfire Protection System

#50
20110214888
2011-09-08

Device, system and method of operating fire extinguishing units

#51
20100243175
2010-09-30

BARRIER SYSTEMS AND ASSOCIATED METHODS, INCLUDING VAPOR AND/OR FIRE BARRIER SYSTEMS WITH MANUAL EGRESS

#52
20070007020
2007-01-11

Thermal detector for fire suppression system

#53
16045686
2020-03-03

Differential flow detector for firefighting systems

#54
15334844
2019-02-26

Fluid control valve