ClassID:

153026

F16L25/0036 - CPC Classification

Classification description:

Constructive types of pipe joints not provided for in groups  -  ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means Joints for corrugated pipes

Sub-classes:
Recent Application in this class:
#1
20260110384
2026-04-23

LATERAL CONNECTOR FOR UNDERGROUND PIPES

#2
20250347370
2025-11-13

HOSE JOINT

#3
20250251062
2025-08-07

Multi-layer Composite Water Pipe and Manufacturing Method Thereof

#4
20250102088
2025-03-27

PLASTIC CORRUGATED PIPE DUAL WALL TO CONCRETE MANHOLE SLEEVE ADAPTER

#5
20240377008
2024-11-14

PRESSURE-TEMPERATURE PORT CONNECTIONS FOR HEAT-TRANSFER DEVICES

#6
20240344641
2024-10-17

Garden hose

#7
20240237864
2024-07-18

Flexible Hose, in Particular Vacuum Cleaner Hose

#8
20240084945
2024-03-14

LATERAL CONNECTOR FOR UNDERGROUND PIPES

#9
20240035602
2024-02-01

SYSTEMS AND METHODS FOR SPRINKLER SYSTEMS WITH FLEXIBLE HOSE AND RAPID SEAL ADAPTER

#10
20240011595
2024-01-11

Wear Ring

#11
20230400131
2023-12-14

PRESSURE HOSE AND METHOD FOR PRODUCING A PRESSURE HOSE

#12
20230332722
2023-10-19

CONNECTION DEVICES FOR CONNECTING A PIPE HAVING AN OUTER PERIPHERAL PROJECTION, USES AND INSTALLATION METHOD

#13
20230193600
2023-06-22

Anti leakage water inlet pipe assembly

#14
20230151910
2023-05-18

CONNECTING ASSEMBLY FOR A GAS COOKING APPLIANCE

#15
20230086112
2023-03-23

Corrugated hose weld end

#16
20230038932
2023-02-09

Energy dissipative tubes, arc-trapping bushings, and kits, systems, and methods incorporating the same

#17
20220316635
2022-10-06

Hose and rigid pipe connecting system used in high pressure system

#18
20220235554
2022-07-28

COUPLINGS FOR TUBING

#19
20220186863
2022-06-16

Connecting device for corrugated pipe and coupling method thereof

#20
20220170583
2022-06-02

Pipe connector

#21
20220163146
2022-05-26

Flange for a hose

#22
20210212274
2021-07-15

Corrugated piping assembly and sleeve for same

#23
20210172549
2021-06-10

Connector assembly

#24
20210116056
2021-04-22

Crimp fittings and systems, kits, and methods incorporating the same

#25
20210062941
2021-03-04

Duct coupler for use with ducts in a wet joint of segmental concrete construction

#26
20210054956
2021-02-25

Termination for Sheathed Tubing with Leak Containment and Detection Provisions

#27
20210041046
2021-02-11

CONNECTION PIECE FOR CONNECTING A HOSE TO A FLUID OUTLET

#28
20200398038
2020-12-24

Corrugated medical tubing system having fitting with anti-tamper sleeve

#29
20200278055
2020-09-03

Corrugated hose weld end

#30
20200269517
2020-08-27

Pipe device having a bonded joint

#31
20200263816
2020-08-20

Pipe joint

#32
20200208758
2020-07-02

Venting tube arrangement

#33
20200182382
2020-06-11

Energy dissipative tubes, arc-trapping bushings, and kits, systems, and methods incorporating the same

#34
20200149637
2020-05-14

UNION

#35
20200041217
2020-02-06

Vibration absorption tubing and manufacturing method thereof

#36
20200025319
2020-01-23

Pressure hose and method for producing a pressure hose

#37
20190285213
2019-09-19

Hose coupling

#38
20190249802
2019-08-15

Dissipative lightning resistant tubing system

#39
20190242507
2019-08-08

Bushings and fittings, tubing assemblies, and methods incorporating the same

#40
20190120411
2019-04-25

Connecting device for corrugated pipe and coupling method thereof

#41
20180224032
2018-08-09

Termination for sheathed tubing with leak containment and detection provisions

#42
20180224027
2018-08-09

FLEXIBLE PIPE CONNECTOR AND METHOD OF USING THE SAME

#43
20180216759
2018-08-02

Lightning resistant gas tubing system

#44
20180187803
2018-07-05

Energy-dissipative tubes, arc-trapping bushings, and kits, systems, and methods incorporating the same

#45
20180172158
2018-06-21

Low load dual flap seal assembly

#46
20180142818
2018-05-24

Connection piece for connecting a surface-structured end of an hose to a fluid outlet and method of use

#47
20180038533
2018-02-08

Pipe joint

#48
20180003322
2018-01-04

Fitting, a method for connecting corrugated tubing to a fitting and use of a fitting

#49
20170276272
2017-09-28

GROMMET ATTACHMENT STRUCTURE AND GROMMET

#50
20170097111
2017-04-06

Extensible hose and hose assembly

#51
20170030498
2017-02-02

Openable corrugated hose, cable harness and method for producing an openable corrugated hose of this kind

#52
20160123506
2016-05-05

Sealing devices, bushing, and systems including the same

#53
20150300541
2015-10-22

Coupling connection for corrugated pipes

#54
20150192206
2015-07-09

Low load dual flap seal assembly

#55
20150108752
2015-04-23

Coupler including clamp for connection to a corrugated tube

#56
20150084336
2015-03-26

CORRUGATED PIPE COUPLING AND REPAIR APPARATUS

#57
20140346740
2014-11-27

Permanently lubricated film gasket and method of manufacture

#58
20140333066
2014-11-13

Bushings, sealing devices, tubing, and methods of installing tubing

#59
20140306448
2014-10-16

Fitting for tubing containment system

#60
20140265323
2014-09-18

Joint device for corrugated pipe

#61
20140217726
2014-08-07

Pipe coupling assembly

#62
20140203553
2014-07-24

Connector Assembly for Liquid Media Pipes

#63
20140145434
2014-05-29

Coupler for corrugated pipe

#64
20140091570
2014-04-03

Sliding duct connection

#65
20130334810
2013-12-19

Convolute Tube With Integrated Preformed Angle Fitting

#66
20130300110
2013-11-14

Corrugated tube connector

#67
20130292935
2013-11-07

Preassembled media line

#68
20130284301
2013-10-31

STRUCTURAL IMPROVEMENT OF DRAIN PIPE

#69
20130049359
2013-02-28

Connection structure of corrugated pipe

#70
20120312410
2012-12-13

Flexible pipe connected with flexible pipe connecting structure and method of connecting flexible pipe connecting structure with flexible pipe

#71
20120312409
2012-12-13

Hose assembly

#72
20120274065
2012-11-01

Pipe coupling system and method

#73
20120261915
2012-10-18

Suction line coupling for emergency vehicles

#74
20120256413
2012-10-11

Arrangement with a metal pipe and a connecting element, as well as method of mounting the connecting element

#75
20120256412
2012-10-11

Joint member manufactured using pipe and manufacturing method of the same

#76
20120153611
2012-06-21

Coupling arrangement comprising a coupling body and a metal pipe, as well as method for assembly of the coupling body

#77
20120098253
2012-04-26

End connector of a corrugated tube, produced by co-moulding

#78
20120067518
2012-03-22

DUAL LAYER PIPE

#79
20120049509
2012-03-01

SECONDARY CONTAINED CSST PIPE AND FITTING ASSEMBLY

#80
20110215570
2011-09-08

Flanged fitting for use with tubing containment system

#81
20110084480
2011-04-14

CORRUGATED FLEXIBLE HOSE FITTING AND CORRUGATED FLEXIBLE HOSE INCLUDING THIS FITTING

#82
20110068571
2011-03-24

Spiral-type flexible pipe connector

#83
20100320745
2010-12-23

Method for coupling corrugated pipe segments

#84
20100310803
2010-12-09

COMPOSITE PRODUCTS AND METHODS OF MAKING SAME

#85
20100283234
2010-11-11

CONNECTOR

#86
20100269942
2010-10-28

Dual Layer Pipe

#87
20100258974
2010-10-14

MOULDING PROCESS AND APPARATUS

#88
20100253067
2010-10-07

Preassembled media line

#89
20100237609
2010-09-23

Attachment connection, and method of connecting a thin-walled hose line to a carbon-containing attachment part

#90
20100229994
2010-09-16

Corrugated hose pipe assembly and method of making the same

#91
20100209178
2010-08-19

Coupler for corrugated pipe

#92
20100207386
2010-08-19

Lubeless Pipe Gasket And Method Of Fabrication

#93
20100201124
2010-08-12

FITTING WITH BUSHING FOR CORRUGATED STAINLESS STEEL TUBING

#94
20100156094
2010-06-24

Fastening device for cable and wave hose

#95
20100156093
2010-06-24

Fastening device for cable and wave hose

#96
20100126616
2010-05-27

Connection structure of wave-shaped synthetic resin pipes, wave-shaped synthetic resin pipes used for the connection structure, and manufacturing method thereof

#97
20100117358
2010-05-13

Reusable fitting for tubing

#98
20100090459
2010-04-15

QUICK ACTUATING FITTING FOR CORRUGATED STAINLESS STEEL TUBING

#99
20100051131
2010-03-04

Pressure hose for a water carrying system

#100
20100007140
2010-01-14

Crimp fitting for corrugated stainless steel tubing

#101
20090295153
2009-12-03

Pipe coupling assembly

#102
20090276994
2009-11-12

Method for the manufacture of a connection between a corrugated tube and a further body

#103
20090174154
2009-07-09

Fastening device for cable and wave hose

#104
20090146420
2009-06-11

FLEXIBLE CONNECTORS AND METHODS OF MANUFACTURING SAME

#105
20090127853
2009-05-21

Multi-wall corrugated pipe couplings and methods

#106
20090126820
2009-05-21

TUBE ASSEMBLY

#107
20090096131
2009-04-16

METHOD OF MAKING A COMPOSITE PRODUCT

#108
20090066083
2009-03-12

Fitting for use with tubing containment system

#109
20090065968
2009-03-12

Permanently lubricated film gasket and method of manufacture

#110
20090035501
2009-02-05

COMPOSITE PRODUCT

#111
20090031526
2009-02-05

Handle arrangement on a vacuum cleaner hose

#112
20090021001
2009-01-22

Coupling device for circular pipes

#113
20080217917
2008-09-11

Joint structure for quickly connecting corrugated pipe

#114
20080178957
2008-07-31

Tube assembly

#115
20080169645
2008-07-17

Coupler for joining plastic and concrete pipe

#116
20080042433
2008-02-21

Electrical swivel connector

#117
20080040989
2008-02-21

Pipe construction kit for sewer pipeline

#118
20080036207
2008-02-14

Connector of Flexible Pipe

#119
20080012331
2008-01-17

Quiet gas connector

#120
20080012300
2008-01-17

Iron fitting for stainless steel tubing

#121
20080007049
2008-01-10

Sealing fitting and seal seat for stainless steel tubing

#122
20070284878
2007-12-13

Sealing fitting for stainless steel tubing

#123
20070273149
2007-11-29

Corrugated tube fitting with a ridge sealing device and method

#124
20070273148
2007-11-29

Sealing device with ridges for corrugated stainless steel tubing

#125
20070252389
2007-11-01

Duct Coupling Assembly

#126
20070205601
2007-09-06

Liquid-tight coupling device with screw-on ferrule device and method of use

#127
20070182106
2007-08-09

Lubeless pipe gasket and method of fabrication

#128
20070079885
2007-04-12

Hose assembly

#129
20070079495
2007-04-12

Flexible connectors and methods of manufacturing same

#130
20070029795
2007-02-08

Pre-assemblable, push-in fitting connection for corrugated tubing

#131
20070018450
2007-01-25

Fitting assembly for internally sealing a corrugated tube and a method for using the same

#132
20070018449
2007-01-25

Fitting assembly for deformably sealing corrugated tubing and a method for using the same

#133
20070013189
2007-01-18

Sealing fitting for stainless steel tubing

#134
20070001456
2007-01-04

Connector assembly for a drainage conduit

#135
20060244259
2006-11-02

Coupling structure for pipe end

#136
20060232063
2006-10-19

Apparatus for securing a coupling or a fitting to a spiral bead hose

#137
20060223374
2006-10-05

Method of making flexible connectors

#138
20060192349
2006-08-31

Permanently lubricated film gasket and method of manufacture

#139
20060130287
2006-06-22

Coupling for a steel spiral flexible hose

#140
20060125233
2006-06-15

Conduit assembly

#141
20060061093
2006-03-23

Tubing and connector system

#142
20060049628
2006-03-09

Flexible connectors and methods of manufacturing same

#143
20060006651
2006-01-12

Corrugated tube fitting

#144
20050285401
2005-12-29

Reusable fitting for corrugated tubing

#145
20050275169
2005-12-15

Watertight corrugated pipe gasket

#146
20050229990
2005-10-20

Corrugated pipe hose assembly and connection method

#147
20050184523
2005-08-25

Quick-connect/quick-disconnect conduit connectors

#148
20050177994
2005-08-18

Flexible connectors and methods of manufacturing same

#149
20050167983
2005-08-04

Hose connector

#150
20050161947
2005-07-28

Sealing system for pipelines

#151
20050121904
2005-06-09

Flexible connectors and methods of manufacturing same

#152
20050081381
2005-04-21

Flexible connectors and methods of manufacturing same

#153
20050023832
2005-02-03

Corrugated tube fitting

#154
20050023830
2005-02-03

Outlet joint of flexible tube

#155
18416135
2025-05-27

Hose connector with an adjustment structure

#156
18369276
2025-06-03

Hose with connector at intervals