ClassID:

133564

E05F1/1016 - CPC Classification

Classification description:

Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring parallel with the pivot axis with a canted-coil torsion spring

Recent Application in this class:
#1
20250188782
2025-06-12

HOOD HINGE

#2
20230171903
2023-06-01

Switched-mode light-emitting diode (LED) display unit satisfying fire-fighting smoke exhaust ventilation requirements

#3
20210010310
2021-01-14

Tailgate opening assembly

#4
20200263470
2020-08-20

Drive device for a movable furniture part

#5
20200071979
2020-03-05

Window vent assist mechanism for vent window assembly

#6
20190106921
2019-04-11

Door closer

#7
20190106920
2019-04-11

Door closer

#8
20190048638
2019-02-14

Method of door control without hand contacting and the device carrying out this method

#9
20180068594
2018-03-08

Auxiliary apparatus for unfolding and folding flexible display panel and flexible display device

#10
20170314310
2017-11-02

Drive device for a movable furniture part

#11
20170208703
2017-07-20

Pivot structure and electronic device having the same

#12
20160108656
2016-04-21

Opening and closing device

#13
20140150204
2014-06-05

ASSEMBLY FOR MAINTAINING SEPARATION BETWEEN SPRING ASSEMBLY AND HINGE BRACKET THUS REDUCING INADVERTENT STRIKING

#14
20130219795
2013-08-29

Urging device

#15
20090134286
2009-05-28

Support structure torque transfer function

#16
20090113668
2009-05-07

Automatic door shutter

#17
20080121778
2008-05-29

Pivot mechanism

#18
20080098567
2008-05-01

Hood hinge with coil spring

#19
20080078052
2008-04-03

Refrigerator door closer and method

#20
20070007796
2007-01-11

Opening device

#21
20060254728
2006-11-16

Release control mechanism for emergency exit

#22
20060143861
2006-07-06

Hinge assembly for a foldable electronic device

#23
20060117527
2006-06-08

Hinge mechanism for a foldable electronic device

#24
20060112515
2006-06-01

Folding mechanism

#25
20060096064
2006-05-11

Hinge assembly for foldable electronic device

#26
20060021190
2006-02-02

Device for closing a door

#27
20060010777
2006-01-19

Reversible door with dual pivots

#28
20050132535
2005-06-23

Home-bar door opening/closing device for refrigerator

#29
15881152
2019-04-09

Door handle assembly

#30
15150475
2017-04-11

Hinge assemblage

#31
15150185
2018-05-29

Deadbolt and passage lock adapter