Patents-Review.com
ClassID:

133548 ⎘

E05F1/006 - CPC Classification

Classification description:

Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means by emergency conditions, e.g. fire

Recent Application in this class:
#1
20250092733
2025-03-20

EMERGENCY OPENING DEVICE FOR A CLOSURE

 #2
20250043609
2025-02-06

SELF-CLOSING RESIDENTIAL FIRE HINGE APPARATUS

 #3
20240261605
2024-08-08

VENTED SAFETY CABINET WITH THERMALLY-ACTUATED DAMPER

 #4
20230287723
2023-09-14

Fire protection securing device for securing a door actuator

 #5
20230003067
2023-01-05

Condition activated door spring

 #6
20220186527
2022-06-16

Backplate for a door actuator

 #7
20220145688
2022-05-12

Fixture for venting a roof

 #8
20220018175
2022-01-20

Fire protection fastening device for fastening a door actuator

 #9
20210372190
2021-12-02

Door actuator for opening and/or closing a door

 #10
20210115721
2021-04-22

Emergency opening device for a closure

 #11
20200355003
2020-11-12

MECHANICAL RELEASE APPARATUS AND METHOD

 #12
20200298035
2020-09-24

Vented safety cabinet with thermally-actuated damper

 #13
20200173213
2020-06-04

Temperature activated door spring

 #14
20200131824
2020-04-30

Automatic emergency door closure

 #15
20200086152
2020-03-19

Method for responding to a fire-critical battery state in a vehicle, and a vehicle designed to carry out such a method

 #16
20190390503
2019-12-26

Compact hinge actuating device

 #17
20190292835
2019-09-26

Automatic door operator for a swing door assembly

 #18
20190098871
2019-04-04

Method of using a dog toy container, and a dog toy container

 #19
20190085606
2019-03-21

Selectively closable hinge

 #20
20190060685
2019-02-28

Vented safety cabinet with thermally-actuated damper

 #21
20190003239
2019-01-03

Automatic fire door closing device and system

 #22
20180313132
2018-11-01

Thermal door release system

 #23
20180311519
2018-11-01

Fire damper actuator system

 #24
20160321849
2016-11-03

Failsafe operation for unmanned gatelines

 #25
20150315840
2015-11-05

Failsafe operation for unmanned gatelines

 #26
20140230328
2014-08-21

Flap gate-type waterproof panel for wall installation

 #27
20130247329
2013-09-26

Fire door hinge with fusible pin

 #28
20120242208
2012-09-27

SAFETY CABINET WITH SPILL-SLOPED SHELF

 #29
20120240474
2012-09-27

APPARATUS FOR CONTROLLING THE MOVEMENT OF A CLOSURE

 #30
20120009864
2012-01-12

Negative-pressure smoke-guiding fireproof building structure

 #31
20110210869
2011-09-01

Intruder, theft and vandalism deterrent management system for controlling a parking area

 #32
20110192090
2011-08-11

Locking system for door leaf installations

 #33
20100213802
2010-08-26

Cabinet, in particular safety cabinet

 #34
20100175326
2010-07-15

Door Operator

 #35
20100117501
2010-05-13

Safety cabinet with multipanel folding door

 #36
20090302995
2009-12-10

MULTI DIGITAL DOOR

 #37
20090091220
2009-04-09

Safety cabinet with spill-sloped shelf

 #38
20080244977
2008-10-09

Active brake release device driven by a second motor and attached to the exterior of a door controller

 #39
20080016977
2008-01-24

Active brake release device attached to the exterior of a door controller

 #40
20060192395
2006-08-31

Releasable, resettable latch mechanism

 #41
20060157206
2006-07-20

Parking barrier with accident event logging and self-diagnostic control system

 #42
20060015398
2006-01-19

Intruder, theft and vandalism deterrent management system for controlling a parking area

 #43
15824284
2018-10-02

Method of using a dog toy container, and a dog toy container

 #44
15597773
2017-12-05

Method of using a dog toy container, and a dog toy container