Patents-Review.com
ClassID:

153157 ⎘

F16L37/025 - CPC Classification

Classification description:

Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an inner elastic part pressed against an outer part by reason of its elasticity

Recent Application in this class:
#1
20250383039
2025-12-18

PRESS FITTING

 #2
20230137448
2023-05-04

Connector suitable to be connected to a multi-port extruded tube

 #3
20220316638
2022-10-06

PRESS-FITTING PIPE CONNECTOR WITH TOOTHED RING

 #4
20220178478
2022-06-09

Insert piece for inserting into a rapid connector device for fluid lines

 #5
20210199223
2021-07-01

Fluid couplings

 #6
20210062947
2021-03-04

Multi port fluid connector

 #7
20210041048
2021-02-11

FAUCET WITH INTEGRATED PUSH-TO-CONNECT FITTING

 #8
20200393068
2020-12-17

STRUCTURE FOR MOUNTING GASKET ON BLOCK AND GASKET

 #9
20200355308
2020-11-12

Quick connect assembly with verification tab

 #10
20200248852
2020-08-06

Kind of outdoor furniture with a non-welded and quick-installed structure

 #11
20200182478
2020-06-11

Connecting device and gas hob

 #12
20200158273
2020-05-21

Quick connector for removable joining of two pipes

 #13
20200056705
2020-02-20

Faucet with integrated push-to-connect fitting

 #14
20200025320
2020-01-23

Universal threadless connection

 #15
20190195406
2019-06-27

Pressure-energized probe seal for female hydraulic coupling member

 #16
20190186642
2019-06-20

Faucet with integrated push-to-connect fitting

 #17
20190040987
2019-02-07

Domestic appliance system with push-fit fluid coupling

 #18
20180156370
2018-06-07

Conduit connector and method of construction thereof

 #19
20170321833
2017-11-09

Pressure-energized probe seal for female hydraulic coupling member

 #20
20170254461
2017-09-07

CROWN SEAL WITH INTEGRAL SEALING PROJECTIONS FOR UNDERSEA HYDRAULIC COUPLINGS

 #21
20160238169
2016-08-18

Hose coupler

 #22
20160131289
2016-05-12

Telescoping pipe coupling

 #23
20160097477
2016-04-07

Pipe coupling

 #24
20150198274
2015-07-16

Conduit-coupling adaptor for coupling fluid conduits of disparate diameters

 #25
20150102245
2015-04-16

Connector against contrary flowing for medical treatment

 #26
20140191502
2014-07-10

Quick connect coupling with a self-resetting retention mechanism

 #27
20140159363
2014-06-12

Pressure-energized probe seal for female hydraulic coupling member

 #28
20140091533
2014-04-03

Plug-in piece

 #29
20130020797
2013-01-24

Fittings for sealed retention to end portions of pipes and related methods

 #30
20110260448
2011-10-27

Cuffed connection system

 #31
20110227331
2011-09-22

Connection system for tubular members

 #32
20110037249
2011-02-17

Pressure-energized probe seal for female hydraulic coupling member

 #33
20100260540
2010-10-14

Connection System for Tubular Members

 #34
20100201116
2010-08-12

Flexible duct seal

 #35
20090200793
2009-08-13

CROWN SEAL WITH INTEGRAL SEALING PROJECTIONS FOR UNDERSEA HYDRAULIC COUPLINGS

 #36
20090041624
2009-02-12

FLUIDIC STRUCTURE AND METHOD FOR PRODUCTION OF A FLUID STRUCTURE

 #37
20090001719
2009-01-01

Electrically driven connector

 #38
20090001718
2009-01-01

Hydraulic connector and a hydraulic circuit incorporating the connector

 #39
20090001714
2009-01-01

Modular connector

 #40
20080267709
2008-10-30

Method and apparatus for coupling drainage units

 #41
20080265570
2008-10-30

Cuffed connection system (“bfm fitting assembly”)

 #42
20050155209
2005-07-21

Positive pipe interlock

 #43
19087763
2026-04-14

Sealable drain pipe coupling

 #44
17072633
2023-10-17

Outdoor apparatus