ClassID:

150094

F16G15/04 - CPC Classification

Classification description:

Chain couplings, Shackles; Chain joints; Chain links; Chain bushes Quickly-detachable chain couplings; Shackles chain links with rapid junction means are classified according to the corresponding kind of chain

Sub-classes:
Recent Application in this class:
#1
20260049646
2026-02-19

COUPLING BLOCK ELEMENT FOR A KENTER SHACKLE, FORMED FROM TWO HALF ELEMENTS WHICH CAN BE PUSHED INTO ONE ANOTHER, FOR ANCHOR CHAINS

#2
20250305559
2025-10-02

THREADED PIN ASSEMBLY FOR ENGINEERED CLASS CHAIN

#3
20250224019
2025-07-10

CHAIN BLOCK LOCK

#4
20250171124
2025-05-29

KITE SYSTEM

#5
20250170863
2025-05-29

Extended-Life Tire Chain and Method of Extending the Life of a Tire Chain

#6
20250122922
2025-04-17

Lifting mechanism for belt type pumping unit

#7
20250052299
2025-02-13

CONNECTING MEANS, REINFORCING DEVICE, CONNECTING ASSEMBLY AND METHOD OF ARRANGING COMPONENTS

#8
20250003465
2025-01-02

CHAIN LOCK FOR A LINK CHAIN AND FASTENING BOLT FOR SUCH CHAIN LOCK

#9
20240392861
2024-11-28

CONNECTING CHAIN LINK FOR PURPOSES OF CONNECTING AT LEAST TWO CHAIN LINKS OF A CHAIN

#10
20240240697
2024-07-18

SWIVEL CONNECTION DEVICE

#11
20240060587
2024-02-22

MAGNETIC HOSE CONNECTOR AND INTEGRATED MAGNETIC CONNECTORS

#12
20240027006
2024-01-25

MAGNETIC HOSE CONNECTOR AND INTEGRATED MAGNETIC CONNECTORS

#13
20230130421
2023-04-27

Shackle lock and shackle comprising said shackle lock

#14
20230127570
2023-04-27

RELEASABLE CONNECTION SYSTEM

#15
20230099891
2023-03-30

DETACHER FOR CHAIN QUICK LINK

#16
20220260134
2022-08-18

Block lock with short locking distance

#17
20220106019
2022-04-07

RELEASABLE MOORING CHAIN LINK

#18
20220080791
2022-03-17

Extended-life tire chain and method of extending the life of a tire chain

#19
20210238891
2021-08-05

Configurable safety device and procedure for its configuration

#20
20210231195
2021-07-29

Shortening clutch

#21
20210070400
2021-03-11

Release mechanism and method of use of same

#22
20200386354
2020-12-10

Magnetic hose connector and integrated magnetic connectors

#23
20200256427
2020-08-13

Chain fastening assembly

#24
20200141473
2020-05-07

Chain connector

#25
20200130783
2020-04-30

Mid-line tensioner

#26
20190309826
2019-10-10

Bicycle chain

#27
20190162270
2019-05-30

Coupling piece element for a joining shackle for anchor chains

#28
20190120326
2019-04-25

Kenter shackle

#29
20190063552
2019-02-28

Irreversibly locking clip

#30
20180313433
2018-11-01

Pivotable block lock

#31
20180274631
2018-09-27

Component for lifting, lashing or stop technology, particularly shackles for outdoor or offshore applications

#32
20180274630
2018-09-27

Rapidly releasable latching arrangement for a component from lifting, lashing or fastening technology

#33
20180031077
2018-02-01

Chain closing link

#34
20180001968
2018-01-04

Release Apparatus and Method Of Manufacturing A Release Apparatus

#35
20170363175
2017-12-21

Anchor chain

#36
20170314642
2017-11-02

Block lock with a twist lock

#37
20170087945
2017-03-30

Tire chain and components thereof

#38
20160344171
2016-11-24

Cable slider with symmetric pieces

#39
20160258510
2016-09-08

Anchor chain

#40
20160223054
2016-08-04

Connecting link pin retaining device

#41
20160215853
2016-07-28

Release apparatuses with locking surfaces formed at contact angles and methods of manufacturing release apparatuses

#42
20150316126
2015-11-05

Chain joint for link chains

#43
20150313326
2015-11-05

Device and method for pivotal assembly of at least two parts, corresponding assembly of the two assembled parts

#44
20150260260
2015-09-17

Bicycle chain connecting link

#45
20150260259
2015-09-17

Chain shackle

#46
20150260258
2015-09-17

Bicycle chain connecting link

#47
20150226287
2015-08-13

Chain connecting element with security crosspiece

#48
20150158555
2015-06-11

In-line mechanical disconnect device

#49
20150121836
2015-05-07

Shackle assembly with locking pin

#50
20150121835
2015-05-07

Closure assembly, in particular for tyre skid chains

#51
20150101307
2015-04-16

Shackle assembly

#52
20150040533
2015-02-12

Fusible link

#53
20150020725
2015-01-22

CONNECTOR

#54
20140356061
2014-12-04

Cable slider with symmetric pieces

#55
20140325955
2014-11-06

Chain connection link

#56
20140290206
2014-10-02

Device for attaching chain links

#57
20140069075
2014-03-13

Connector Link Method and Apparatus

#58
20130298521
2013-11-14

Mooring chain connecting link

#59
20130283755
2013-10-31

Connecting link-assembly without tool

#60
20130263410
2013-10-10

Coupler, methods, and applications

#61
20130257071
2013-10-03

Apparatus for coupling to a chain

#62
20130240692
2013-09-19

Mounting bracket for link attachment

#63
20120284996
2012-11-15

Fusible link

#64
20120186713
2012-07-26

Locking plate for tension tire chains

#65
20120042481
2012-02-23

Cable slider with symmetric pieces

#66
20120023710
2012-02-02

Trailer Hitch-Ball Chain Coupler

#67
20110265441
2011-11-03

Connector

#68
20110126507
2011-06-02

Shortening annular fork for shortening a chain strand

#69
20110099968
2011-05-05

Block lock for a round link chain

#70
20110028255
2011-02-03

Link Plate for a Bicycle Chain

#71
20100287904
2010-11-18

Tool-less chain coupling link

#72
20100011737
2010-01-21

Component for shortening chains

#73
20090095035
2009-04-16

Chain lock for round steel chains

#74
20080245049
2008-10-09

Coupling element for a shackle

#75
20060137322
2006-06-29

Coupling link

#76
20060086303
2006-04-27

Anchoring device

#77
20050198938
2005-09-15

Connector

#78
20050115219
2005-06-02

Hanging chain structure for pendent lamp

#79
17324954
2025-02-25

High fatigue life detachable connector

#80
16571058
2024-01-09

Fastening system

#81
15831592
2018-05-15

Hook and chain assemblies and methods of making such

#82
15468000
2017-11-14

Repair link for twist link and other chain types

#83
15421305
2018-02-13

Shackle safety pin

#84
15372105
2017-07-04

Link adjustment mechanism

#85
14299150
2015-10-27

Shackle assembly with pin and retaining ring