Patents-Review.com
ClassID:

153302 ⎘

F16L47/20 - CPC Classification

Classification description:

Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics

Sub-classes:
Recent Application in this class:
#1
20250137567
2025-05-01

PIPE BINDING MECHANISM

 #2
20230191711
2023-06-22

CLAMPING RING AND METHOD OF FORMING THE SAME

 #3
20230018202
2023-01-19

POLYPHENYLENE SULFIDE OR POLYPHENYLENE SULFIDE ALLOY IMPACT-RESISTANT FUEL QUICK CONNECTOR

 #4
20220228689
2022-07-21

Male connector holder for automatic chemical supply apparatus

 #5
20220205559
2022-06-30

Male connector holder for automatic chemical supply apparatus

 #6
20220186479
2022-06-16

Pipe joint and piping structure

 #7
20210252743
2021-08-19

Cross-linked pex forming after assembly

 #8
20210178703
2021-06-17

Connection structure of resin tube and resin joint and connection method thereof

 #9
20190305530
2019-10-03

Installation tool and method

 #10
20190186657
2019-06-20

Materials and method for joining fiber reinforced pipeline

 #11
20180243957
2018-08-30

SYSTEM FOR CONNECTION BETWEEN PARTS OF A STRUCTURE

 #12
20180156363
2018-06-07

Penetrating fixture and fiberglass sump

 #13
20180141249
2018-05-24

Coupling fitting for pipes

 #14
20170356582
2017-12-14

Adapters for connecting a separated-outlet fluid cartridge to a single-inlet mixer, and related methods

 #15
20160281902
2016-09-29

Method and apparatus for repair of polyolefin pipes and structures

 #16
20160281901
2016-09-29

Apparatus for repair of polyolefin pipes and structures

 #17
20160279865
2016-09-29

Method and System of Joining at Least Two Tubular Members

 #18
20160146394
2016-05-26

Elastomeric expansion joint pre-failure sensor and method

 #19
20160146392
2016-05-26

Fluid transfer assembly

 #20
20160146389
2016-05-26

Method for hot-tap tie in for large diameter pipes

 #21
20130043676
2013-02-21

OVERMOLDED SEAL FOR BARBED TUBING CONNECTION

 #22
20120291940
2012-11-22

Method for joining pipes and junction structure for joining pipes

 #23
20120211119
2012-08-23

Pipe section joining

 #24
20110233927
2011-09-29

Coupling Element

 #25
20110056966
2011-03-10

Fuel Tank Attachment And Method For Producing A Fuel Tank Attachment

 #26
20100283234
2010-11-11

CONNECTOR

 #27
20100237610
2010-09-23

METHOD FOR JOINING PIPES AND JUNCTION STRUCTURE FOR JOINING PIPES

 #28
20100066081
2010-03-18

Fitting to connect a polyvinyl chloride pipe and a polyethylene pipe

 #29
20090243284
2009-10-01

Fluid transfer assemblies and related methods

 #30
20090146413
2009-06-11

Method and system for joining pipeline components

 #31
20080265561
2008-10-30

Sterile connector systems

 #32
20080001400
2008-01-03

Hose coupling

 #33
20070241557
2007-10-18

Joint part for resin fuel tank

 #34
20070042148
2007-02-22

Tether attachment to plastic coated metal tubing

 #35
20060006646
2006-01-12

Segmented conduit having a monolithic lining

 #36
20050062282
2005-03-24

Coupling for the connection of ducts