F16L33/34 - CPC Classification Index

#1

20260139772

2026-05-21

ULTRA-HIGH-PRESSURE HOSE JOINT ASSEMBLY AND ASSEMBLY PROCES

#2

20260078851

2026-03-19

Unions For Joining Fluid Conduits

#3

20250347372

2025-11-13

FLUID HUB ASSEMBLY

#4

20250164049

2025-05-22

TUBING JUNCTION ASSEMBLY

#5

20240288106

2024-08-29

SYSTEMS AND METHODS FOR FORMING A JOINT BETWEEN A PIPE AND A HOSE

#6

20240271728

2024-08-15

UNIONS FOR JOINING FLUID CONDUITS

#7

20240229995

2024-07-11

TUBE CONNECTOR, THERMAL MANAGEMENT SYSTEM, BATTERY BOX, AND BATTERY

#8

20240117908

2024-04-11

COILED TUBING WELD-ON CONNECTOR

#9

20230400131

2023-12-14

PRESSURE HOSE AND METHOD FOR PRODUCING A PRESSURE HOSE

#10

20230304615

2023-09-28

Tubing junction assembly

#11

20230194029

2023-06-22

Spigot tube coupler with bonding agent groove

#12

20230160510

2023-05-25

FLEXIBLE PIPE END PORTION CONNECTION STRUCTURE

#13

20220390051

2022-12-08

WIRE SECUREMENT

#14

20220146028

2022-05-12

Spigot tube coupler with bonding agent groove

#15

20220082192

2022-03-17

FLEXIBLE HOSE WTIH CLOSABLE CUFF, MANUFACTURING METHOD THEREFOR, AND DEVICES CONTAINING

#16

20210310593

2021-10-07

Liquid line with a plastic corrugated hose

#17

20210102649

2021-04-08

JOINT STRUCTURE, JOINT UNIT AND ASSEMBLY METHOD OF JOINT UNIT

#18

20210041046

2021-02-11

CONNECTION PIECE FOR CONNECTING A HOSE TO A FLUID OUTLET

#19

20200269517

2020-08-27

Pipe device having a bonded joint

#20

20200240562

2020-07-30

Device for connecting a tubular element, a combination of a device with a tubular element and a bonding compound, as well as a method for connecting the device with a tubular element

#21

20200124210

2020-04-23

Methods for forming a tubing assembly

#22

20200078578

2020-03-12

FEMALE CONNECTOR

#23

20200025319

2020-01-23

Pressure hose and method for producing a pressure hose

#24

20190154178

2019-05-23

Flexible hose with improved over-molded cuffs and methods of making same

#25

20190056051

2019-02-21

Positionally fixed clamp and a hose or duct having a positionally fixed clamp

#26

20180313485

2018-11-01

AIR HOSE CONNECTION DEVICE

#27

20180266601

2018-09-20

Hose end construction and fitting

#28

20180252346

2018-09-06

Quick connect coupling device for use with hoses and hoses including quick connect coupling device

#29

20180224039

2018-08-09

Quick connect coupling device for a hose and a quick connect cap for bottle or other vessel

#30

20180156372

2018-06-07

Conduit adapters

#31

20180142818

2018-05-24

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

#32

20170314716

2017-11-02

LAY-FLAT HIGH PRESSURE HOSE AND METHOD OF MANUFACTURING SAME

#33

20170175940

2017-06-22

Flexible pipe and coupling therefor

#34

20170021561

2017-01-26

Method, line and machine for manufacturing a flexible hose/connector assembly of polymeric material

#35

20160319973

2016-11-03

Hose connection

#36

20160305582

2016-10-20

Modular molding

#37

20160200038

2016-07-14

METHOD AND DEVICE FOR OVERMOLDING UV-CURABLE MATERIAL OVER POLYMER INSERTS

#38

20150345680

2015-12-03

Connection end-piece of a flexible pipe for transporting fluid and associated method

#39

20150335517

2015-11-26

Hose connecting device and massage toy having such a hose connecting device

#40

20150330536

2015-11-19

Flexible pipe and coupling therefor

#41

20150273738

2015-10-01

Method for attaching metallic flanges to thermal plastic ducts

#42

20150252929

2015-09-10

Flexible pipe and coupling therefor

#43

20150233498

2015-08-20

Conduit for an air induction system including a flexible sealing cuff and related method

#44

20150084332

2015-03-26

Hose joint with adhesive

#45

20140183857

2014-07-03

Over-molded rotationally coupled assemblies

#46

20140053939

2014-02-27

Flexible plastic hose and method for manufacturing same

#47

20140035278

2014-02-06

Implementing interface free hose-to-barb connection

#48

20130118629

2013-05-16

Integral pipe and fitting assembly of polymer material, and method of making same

#49

20130043676

2013-02-21

OVERMOLDED SEAL FOR BARBED TUBING CONNECTION

#50

20130009394

2013-01-10

Device and method for connecting a fluid-conducting channel to an adjacent component

#51

20120223517

2012-09-06

TUBING AND CONNECTOR AND METHOD MAKING THE SAME

#52

20120216903

2012-08-30

MULTI-LAYER TUBING AND METHOD FOR JOINING

#53

20120150150

2012-06-14

Tube assembly and method for making the assembly

#54

20120041425

2012-02-16

Medical connector structure

#55

20110315299

2011-12-29

Pipe arrangement

#56

20110209788

2011-09-01

VARIABLE WATER DISCHARGE PIPE FOR FAUCET

#57

20110006515

2011-01-13

FLARE-THROUGH HOSE FITTINGS, HOSE ASSEMBLY, AND METHOD OF MANUFACTURING

#58

20100084860

2010-04-08

PIPE FITTING, PARTICULARLY FOR AIR CONDITIONING, CONDITIONING AND REFRIGERATION SYSTEMS

#59

20100084036

2010-04-08

COMPOSITE PIPE DESIGNED TO TRANSPORT, INDISCRIMINATELY, A HYDROCARBON FUEL OR A HYDRAULIC FLUID

#60

20100052317

2010-03-04

Integral pipe and fitting assembly of polymer material, and method of making same

#61

20090197016

2009-08-06

Hose with sealing layer, direct-connect assembly including the same and method of manufacturing the same

#62

20090174180

2009-07-09

HOSE JOINT WITH ADHESIVE

#63

20090126821

2009-05-21

HIGH-PRESSURE RUBBER HOSE AND METHOD AND APPARATUS FOR PRODUCING THE SAME

#64

20080309073

2008-12-18

Composite Tubing Coupling Terminal And Method

#65

20080197624

2008-08-21

Connection structure for different kinds of metal tubes

#66

20070210578

2007-09-13

Hose Apparatus and Method of Manufacturing Same

#67

20070140786

2007-06-21

Tube connection joint and method of forming same

#68

20060259012

2006-11-16

PIV high pressure infusion set

#69

20060202473

2006-09-14

System for joining tubular bodies

#70

20060070677

2006-04-06

Hose with sealing layer, direct-connect assembly including the same, and method of manufacturing the same

#71

20050157902

2005-07-21

Microphone

#72

20050082719

2005-04-21

Method of making a water conduit connector for sports water bag

#73

20050036831

2005-02-17

Tube connection joint and method of forming same

#74

19083351

2025-12-30

Steel wire pre-embedded integrated full-bore acid fracturing hose assembly and preparation method thereof