E05D13/12 - CPC Classification Index

ClassID:

133390 ⎘

E05D13/12 - CPC Classification

Classification description:

Accessories for sliding or lifting wings, e.g. pulleys, safety catches; Counterbalance devices with springs

Sub-classes:

E05D13/1207 » {with tension springs} 74
E05D13/123 » {with compression springs} 14
E05D13/1253 » {with canted-coil torsion springs} 26
E05D13/1276 » {with coiled ribbon springs, e.g. constant force springs } 63

Recent Application in this class:

20250067100

2025-02-27

Window Balance Assembly

20250058609

2025-02-20

MOTOR VEHICLE BODY PROVIDED WITH AN OPENING RECEIVING AN OPENING LEAF ARTICULATED BETWEEN A CLOSED LOW POSITION AND AN OPEN HIGH POSITION

20240200377

2024-06-20

Window balance assembly

20230340818

2023-10-26

Furniture drive

20230323716

2023-10-12

Direct drive counter balancing system for overhead doors

20230287719

2023-09-14

Window balance assembly

20230167665

2023-06-01

SLIDING CLOSET DOOR ASSEMBLY AND BYPASS DOOR ASSEMBLY

20210404232

2021-12-30

Window balance assembly

20210254382

2021-08-19

Direct drive counter balancing system for overhead doors

#10

20210010308

2021-01-14

Window balance assembly

#11

20200217116

2020-07-09

Inverted constant force window balance having slidable coil housing

#12

20200123831

2020-04-23

FLIP-UP SUPPORT DEVICE AND FURNITURE PIECE WITH THE SAME

#13

20200087963

2020-03-19

Double Headed Spring Winding Cone

#14

20190389280

2019-12-26

Sliding golf cart windshield assembly

#15

20190360262

2019-11-28

Vertical sliding window

#16

20180195331

2018-07-12

Counterbalance assemblies for upwardly opening aircraft doors and aircraft including same

#17

20180187466

2018-07-05

Carrier and bracket assembly for window balance

#18

20180010284

2018-01-11

Washing machine appliance with a door lock assembly

#19

20170241498

2017-08-24

SPRING CONE FOR FACILITATING SPRING INSERTION ONTO SMALL WIRE SIZE

#20

20170107817

2017-04-20

Mine door

#21

20170009505

2017-01-12

Hidden Hinge System

#22

20160298369

2016-10-13

Brake Shoe and Stop that Interlock to Prevent Window Sash Drift During Use

#23

20160298368

2016-10-13

System and method for inhibiting window sash drift

#24

20160230440

2016-08-11

Door suspension device

#25

20160230438

2016-08-11

Appliance hinge counterbalance assembly with snubber

#26

20160222709

2016-08-04

Frame with a sliding mechanism

#27

20160167876

2016-06-16

Convenient cover opening and closing method, system, and apparatus

#28

20160160534

2016-06-09

Door locking system

#29

20160088934

2016-03-31

Opening/closing structure of opening/closing cover

#30

20160032635

2016-02-04

Carrier and bracket assembly for window balance

#31

20150361700

2015-12-17

SYSTEM AND METHOD FOR GARAGE DOOR COUNTERBALANCE

#32

20150330131

2015-11-19

Air spring counterbalance

#33

20150308175

2015-10-29

Trailer overhead door system

#34

20150197980

2015-07-16

Draft guard for window assembly having seals and integral fins

#35

20150052819

2015-02-26

Moving window installation structure of sliding window system having aluminum alloy sash structure

#36

20150040481

2015-02-12

Safety gate apparatus and method

#37

20140360102

2014-12-11

Air spring counterbalance

#38

20140326417

2014-11-06

Folding facade or folding awning arrangement and actuating device for the same

#39

20140259944

2014-09-18

Fenestration unit with sash retention

#40

20140259524

2014-09-18

MODULAR WINDOW BALANCE ASSEMBLY

#41

20140150346

2014-06-05

Window sash counterbalance with independently operable sashes

#42

20140000172

2014-01-02

Window counterbalance system and mounting bracket therefor

#43

20130333293

2013-12-19

Side load constant force counterbalance system

#44

20130082582

2013-04-04

Vertical cabinet door with flush front face

#45

20120199053

2012-08-09

Paper money transmission and storage device

#46

20120043865

2012-02-23

Vertical cabinet door with flush front face

#47

20110314649

2011-12-29

System and method for garage door counterbalance

#48

20110308744

2011-12-22

GARAGE DOOR OPERATING APPARATUS AND METHODS

#49

20100282418

2010-11-11

FOLDING FAÇADE OR FOLDING AWNING ARRANGEMENT AND ACTUATING DEVICE FOR THE SAME

#50

20100212110

2010-08-26

Device and method for improving the installation of pre-tensioned spiral balances in window balances

#51

20090188076

2009-07-30

Block for Window Block and Tackle Sash Balance

#52

20090178339

2009-07-16

Unique compression swivel

#53

20080210842

2008-09-04

BALANCING DEVICE

#54

20070289217

2007-12-20

Overhead door cable assembly with molded cable stop

#55

20070187042

2007-08-16

Automatic hurricane, light and burglary protection system

#56

20070145339

2007-06-28

Chain guide and drive mechanism including the same

#57

20070137801

2007-06-21

Garage door operating apparatus and methods

#58

20060283564

2006-12-21

Retractable screen door housing handle balancing system

#59

20060242814

2006-11-02

Balance system for sash window assembly

#60

20050006545

2005-01-13

Wall bracket reinforced with an embossment, overhead door assembly including the same, and method of manufacturing such a reinforced wall bracket