Patents-Review.com
ClassID:

134976 ⎘

E06B2009/807 - CPC Classification

Classification description:

Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction; Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor; Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling Brakes preventing fast screen movement

Sub-classes:
Recent Application in this class:
#1
20250314117
2025-10-09

SCREEN EDGE RETENTION AND SCREEN RETHREADING FEATURES FOR A HIDDEN SCREEN ASSEMBLY AND A FENESTRATION ASSEMBLY

 #2
20240060365
2024-02-22

DOOR LOWERING MECHANISM AND METHOD

 #3
20240052694
2024-02-15

WINDOW SHADE AND ACTUATING SYSTEM THEREOF

 #4
20230175311
2023-06-08

Screen edge retention and screen rethreading features for a hidden screen assembly and a fenestration assembly

 #5
20230025616
2023-01-26

Mechanical multiple torque damping device for a horizontal spindle

 #6
20210207435
2021-07-08

Operating mechanism for a cordless window covering

 #7
20210131180
2021-05-06

Door lowering mechanism and method

 #8
20210095523
2021-04-01

Auxiliary chain assembly for rolling doors and the like

 #9
20200408037
2020-12-31

Draw bar and brake arrangement for a draw bar

 #10
20200362630
2020-11-19

Braking device for automatic winding type screen device

 #11
20200198927
2020-06-25

Unidirectional wire take-up mechanism

 #12
20200141470
2020-05-07

Damping device of window covering

 #13
20200123853
2020-04-23

Position-fixing system

 #14
20200080373
2020-03-12

Door operator with high-speed operation and fire escape functions

 #15
20200032583
2020-01-30

Magnetic quick release shade system

 #16
20200024899
2020-01-23

DEVICE FOR DETECTING THE FALL OF A DOOR LEAF, SYSTEM FOR DETECTING THE FALL OF A DOOR LEAF, AND METHOD FOR DETECTING THE FALL OF A DOOR LEAF

 #17
20190284867
2019-09-19

Roller assembly and screen end retention features for a hidden screen assembly and a fenestration assembly

 #18
20190226270
2019-07-25

Screen edge retention and screen rethreading features for a hidden screen assembly and a fenestration assembly

 #19
20190145472
2019-05-16

Centrifugal positive blocking brake for shutter drives and shutter drives using the same

 #20
20190119982
2019-04-25

Apparatus and method for extending door brake lifespan

 #21
20190085632
2019-03-21

Architectural structure covering having a speed regulating assembly

 #22
20180320438
2018-11-08

Covering for architectural openings

 #23
20180016841
2018-01-18

Door, in particular a high-speed door

 #24
20170292321
2017-10-12

System and device for window covering

 #25
20170254143
2017-09-07

Window covering

 #26
20170218703
2017-08-03

Window covering system and displacement controlling device thereof

 #27
20170218698
2017-08-03

Control mechanism for raising and lowering window covering

 #28
20170218697
2017-08-03

Window blind

 #29
20170218696
2017-08-03

Window blind

 #30
20170211657
2017-07-27

Damping device for window covering

 #31
20170211320
2017-07-27

System and device for window covering system

 #32
20170211319
2017-07-27

Window covering system and window covering control apparatus thereof

 #33
20170211318
2017-07-27

Window covering system and window covering control assembly thereof

 #34
20170201140
2017-07-13

Integrated direct drive motor system

 #35
20170089134
2017-03-30

Door operator having lock mechanism

 #36
20160281421
2016-09-29

Retarding device for a cord of a window shade

 #37
20160273270
2016-09-22

Apparatus and method for extending door brake lifespan

 #38
20160010390
2016-01-14

Covering for an architectural opening

 #39
20150308188
2015-10-29

Roll control device for a vehicle curtain

 #40
20150211605
2015-07-30

Roll control device for a vehicle curtain

 #41
20150211293
2015-07-30

Cover for architectural openings

 #42
20150176331
2015-06-25

Damping positioner

 #43
20140374036
2014-12-25

Coilable shade

 #44
20140332172
2014-11-13

Door curtain anti-dropping device for electric rolling door

 #45
20140216667
2014-08-07

Window treatment roll-up device

 #46
20140103157
2014-04-17

Mechanism for controlling the rotation of a roller blind winding roller having a spring drive

 #47
20140000819
2014-01-02

Pre-assembled and pre-tensioned shade with indexing gear tensioner

 #48
20130292068
2013-11-07

Covering for architectural openings with brakes in series

 #49
20130074409
2013-03-28

Door machine having chain disk locking mechanism

 #50
20130037225
2013-02-14

Transmission assembly for a roller blind

 #51
20120241111
2012-09-27

MECHANISM FOR CONTROLLING THE ROTATION OF A ROLLER BLIND WINDING ROLLER HAVING A SPRING DRIVE

 #52
20120168099
2012-07-05

LOCK MECHANISM FOR A COVERING FOR ARCHITECTURAL OPENINGS

 #53
20120152470
2012-06-21

DECELERATING DEVICE INTEGRATED WITH BLIND STRUCTURE

 #54
20110155332
2011-06-30

RETARDING STRUCTURE FOR ROLLING CURTAIN AND MANUFACTURING METHOD THEREOF

 #55
20110126994
2011-06-02

Covering for architectural openings with brakes in series

 #56
20110031764
2011-02-10

Recovery of potential energy from the apron of a roller blind

 #57
20100242364
2010-09-30

Method and apparatus for driving a roller shutter door

 #58
20100013424
2010-01-21

Apparatus and method for controlling barrier movement

 #59
20100012282
2010-01-21

Velocity reduction system for retractable screen doors

 #60
20090310264
2009-12-17

Motorised barrier roller

 #61
20080314533
2008-12-25

Device for Controlling Winding Speed of Winding Roll for Screen or Shade

 #62
20070119552
2007-05-31

Window curtain rolling device

 #63
20070114196
2007-05-24

Retractable Hanging Apparatus

 #64
20060118248
2006-06-08

Drive for coverings for architectural openings

 #65
20060016773
2006-01-26

Retractable hanging apparatus