ClassID:

24670

A62C3/14 - CPC Classification

Classification description:

Fire prevention, containment or extinguishing specially adapted for particular objects or places in connection with doors, windows, ventilators, partitions, or shutters, e.g. automatic closing

Recent Application in this class:
#1
20260115515
2026-04-30

FIRE SUPPRESSION APPARATUS

#2
20250303207
2025-10-02

CONCEALED WINDOW SPRINKLER FRAME ARMS AND BODY ORIENTATION

#3
20240391297
2024-11-28

VENTILATION DEVICE COMPRISING AT LEAST ONE AUTOMATICALLY CLOSING FLAP, AIRCRAFT COMPRISING AT LEAST ONE SUCH VENTILATION DEVICE

#4
20240261605
2024-08-08

VENTED SAFETY CABINET WITH THERMALLY-ACTUATED DAMPER

#5
20240226620
2024-07-11

INTEGRATED AIR DISTRIBUTION SYSTEM AND FIRE SUPPRESSION SYSTEM

#6
20240100375
2024-03-28

EMBER-RESISTANT AND FLAME-RESISTANT ROOF VENTILATION SYSTEM

#7
20230338756
2023-10-26

APPARATUS FOR VAPOR-TIGHT GAS CONTAINMENT

#8
20230058616
2023-02-23

Ember-resistant and flame-resistant roof ventilation system

#9
20220331628
2022-10-20

Integrated air distribution system and fire suppression system

#10
20220111238
2022-04-14

Containment system for hazardous products

#11
20220088426
2022-03-24

CONCEALED WINDOW SPRINKLER FRAME ARMS AND BODY ORIENTATION

#12
20210361988
2021-11-25

Multi layer fire curtain

#13
20210146175
2021-05-20

Fire Suppression Device and System

#14
20210069535
2021-03-11

Concealed window sprinkler frame arms and body orientation

#15
20200298035
2020-09-24

Vented safety cabinet with thermally-actuated damper

#16
20200225833
2020-07-16

MONITORING AND CONTROLLING A SMOKE CONTROL SYSTEM

#17
20200147427
2020-05-14

Storage and charging system for hazardous products

#18
20200147426
2020-05-14

Hazardous products containment system and method

#19
20200147425
2020-05-14

Ventilation closure system

#20
20200147422
2020-05-14

Containment system for hazardous products

#21
20200130927
2020-04-30

FREIGHT CONTAINER WITH FIRE SUPPRESSION

#22
20200129796
2020-04-30

Integrated air distribution system and fire suppression system

#23
20190308048
2019-10-10

FIRE PROTECTION SYSTEM FOR AN ELECTRICAL APPLIANCE

#24
20190275360
2019-09-12

Flame arrestor and safety cabinet equipped therewith

#25
20190262641
2019-08-29

Ember-resistant and flame-resistant roof ventilation system

#26
20190085606
2019-03-21

Selectively closable hinge

#27
20190062064
2019-02-28

Article transport facility

#28
20190060685
2019-02-28

Vented safety cabinet with thermally-actuated damper

#29
20180266163
2018-09-20

Automatic smoke/carbon monoxide evacuation method and system for a garage

#30
20180264529
2018-09-20

Air replenishing fume hood

#31
20180264299
2018-09-20

Automatic smoke/carbon monoxide evacuation method and system

#32
20180238770
2018-08-23

MOBILE CONTAINER SYSTEM COMPRISING STANDARD-SIZED CONTAINER

#33
20170291050
2017-10-12

Multi-Functional Fire Attack System

#34
20170159435
2017-06-08

System for Filtering the Fresh Air Flowing in a Tunnel and/or the Exhaust Gases Flowing out Therefrom

#35
20170151454
2017-06-01

Evacuation device

#36
20170058513
2017-03-02

Fire or smoke protection curtain

#37
20160030782
2016-02-04

Water spray fume cleansing with demand-based operation

#38
20150343247
2015-12-03

Ember-resistant and flame-resistant roof ventilation system

#39
20150202479
2015-07-23

Fire suppression system for air ducts

#40
20150165250
2015-06-18

Method for diluting and/or ejecting clouds of flammable gases

#41
20150108128
2015-04-23

Combustion controller for combustible gas

#42
20150053430
2015-02-26

Temperature-control system and method

#43
20150013998
2015-01-15

Thermally actuated dryer door lock

#44
20150000198
2015-01-01

Door device with pressure difference mitigating mechanism

#45
20140360739
2014-12-11

Protection device

#46
20140199938
2014-07-17

APPARATUS FOR EXHAUSTING AIR

#47
20140182864
2014-07-03

EMBER BLOCKING VENTILATION DEVICE

#48
20140138106
2014-05-22

Clothes dryer fire extinguisher system

#49
20140124224
2014-05-08

Fire protection system for air cleaning system

#50
20140118941
2014-05-01

DEVICE WITH FIRE PROTECTION

#51
20140060754
2014-03-06

Door machine mechanism for rolling door having functions of fireproof, smokeproof, and fire escape

#52
20130193818
2013-08-01

Safety cabinet with interlock mechanism

#53
20130160383
2013-06-27

Shutter

#54
20120158185
2012-06-21

Method for linking control system inputs and outputs to symbolic controls

#55
20100101809
2010-04-29

FIRE PROTECTION SYSTEM AND A METHOD FOR PROVIDING FIRE PROTECTION

#56
20100025052
2010-02-04

Arrangement for Preventing Fires

#57
20090286463
2009-11-19

Ember-resistant and flame-resistant roof ventilation

#58
20090260303
2009-10-22

METHOD FOR FIRE BLOCKING IN A VENTILATION DEVICE AND A FIREBLOCKING VENTILATION DEVICE

#59
20090178815
2009-07-16

Fire safety systems for buildings with overhead fans

#60
20080041598
2008-02-21

Mobile smoke control and fire protection device

#61
20070261312
2007-11-15

Smoke proof door jamb

#62
20070062712
2007-03-22

Apparatus and method for extinguishing fires in a multi-floored building

#63
16829654
2025-01-07

Dynamic damper in the ductwork of an air handling system

#64
16350009
2019-08-13

Fire protection system with fan shut off, including a camera and a display unit