Patents-Review.com
ClassID:

153226 ⎘

F16L37/38 - CPC Classification

Classification description:

Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings

Sub-classes:
Recent Application in this class:
#1
20260063230
2026-03-05

FLUID CONNECTOR

 #2
20250347375
2025-11-13

COMMUNICATING STRUCTURE

 #3
20250290588
2025-09-18

ASEPTIC FLUID COUPLINGS

 #4
20250289594
2025-09-18

MATERIAL TRANSFER INTERFACES FOR SPACE VEHICLES, AND ASSOCIATED SYSTEMS AND METHODS

 #5
20250230761
2025-07-17

SYSTEMS, DEVICES, AND METHODS FOR REGENERATING A PARTICULATE FILTER

 #6
20250122964
2025-04-17

CONNECTOR COMPONENT AND CONNECTOR SYSTEM

 #7
20250109814
2025-04-03

SYSTEM AND METHOD FOR CENTRALIZING A QUICK CONNECT NIPPLE

 #8
20240151339
2024-05-09

FLUID CONNECTOR ASSEMBLY WITH NEUTRAL FLUID DISPLACEMENT THAT LIMITS CONNECTOR DAMAGE

 #9
20240035583
2024-02-01

Valve connector for a high pressure air pump

 #10
20240019065
2024-01-18

Coupling element for a fluidic connection to a terminal

 #11
20230399966
2023-12-14

Systems, devices, and methods for regenerating a particulate filter

 #12
20230313928
2023-10-05

Connector coupling assembly

 #13
20230213128
2023-07-06

QUICK CONNECTOR

 #14
20230016398
2023-01-19

Material transfer interfaces for space vehicles, and associated systems and methods

 #15
20220341526
2022-10-27

ASEPTIC FLUID COUPLINGS

 #16
20220325838
2022-10-13

Hydraulic pressure relief depressurization valve assembly for quick coupling

 #17
20220299144
2022-09-22

Aseptic connector for fluid conduits

 #18
20220290787
2022-09-15

Female element of a quick connector, and quick connector comprising such a female element and an associated male element

 #19
20220235890
2022-07-28

Quick connector with modular flow control insert

 #20
20220184368
2022-06-16

MEDICAL CONNECTORS AND METHODS OF USE

 #21
20220090720
2022-03-24

Self-closing bag connector

 #22
20220018474
2022-01-20

Fluid line quick connector with check valve

 #23
20210404587
2021-12-30

Connector coupling assembly

 #24
20210172554
2021-06-10

Mounting structure, lower water outlet tank, and air treatment device

 #25
20210062950
2021-03-04

Quick connector assembly and device

 #26
20210054955
2021-02-25

Coupling assembly with retaining clip member

 #27
20210033234
2021-02-04

AIR-BASED COOLING FOR DATA CENTER RACK

 #28
20200408331
2020-12-31

Handle for a coupler

 #29
20200386357
2020-12-10

Socket and pipe joint including the same

 #30
20200370694
2020-11-26

Device for supplying pressurized fluid, and assembly for storing pressurized fluid comprising such a device

 #31
20200256294
2020-08-13

Connector

 #32
20200164196
2020-05-28

Self-closing bag connector

 #33
20190358443
2019-11-28

Medical connectors and methods of use

 #34
20190344067
2019-11-14

Coupling component and fluid coupling

 #35
20190281859
2019-09-19

HOSE FITTING ASSEMBLY FOR FROZEN FOOD DISPENSING MACHINE AND METHOD OF ASSEMBLY

 #36
20190145561
2019-05-16

Hydraulic and/or pneumatic multi-coupling connector with lever actuated mechanism

 #37
20190101232
2019-04-04

Coupling assembly with retaining clip member

 #38
20190069449
2019-02-28

Air-based cooling for data center rack

 #39
20190040986
2019-02-07

Quick connect fitting

 #40
20180252348
2018-09-06

FLAT-FACE QUICK ACTION COUPLER

 #41
20180207418
2018-07-26

Medical connector

 #42
20180186465
2018-07-05

Fueling nozzle adaptor

 #43
20180100613
2018-04-12

Quick coupling

 #44
20180087699
2018-03-29

Coupling and hydraulic braking circuit for cycle incorporating such a coupling

 #45
20180050184
2018-02-22

Medical connectors and methods of use

 #46
20180045349
2018-02-15

Rotate-to-press inflation adaptor for English valves

 #47
20180038538
2018-02-08

Push-to-press inflation adaptor for English valves

 #48
20170370512
2017-12-28

Connector and socket

 #49
20170370509
2017-12-28

Connector

 #50
20170368903
2017-12-28

Contaminant resistant charge valve

 #51
20170328506
2017-11-16

Quick connector

 #52
20170254453
2017-09-07

Fluid connector having a deformable tab and plug/connector assembly

 #53
20170252549
2017-09-07

Self-closing bag connector

 #54
20170234470
2017-08-17

CONNECTIVE OUTLET FITTING FOR LIQUID COLOR DISPENSING

 #55
20170173613
2017-06-22

BODY-WORN/CARRIED PUMP STATION

 #56
20170050513
2017-02-23

Resinous filler port

 #57
20160341348
2016-11-24

Fluid line connection device and method of operation thereof

 #58
20160317798
2016-11-03

Medical connectors and methods of use

 #59
20160287857
2016-10-06

Connector with seal element and adapted connector parts

 #60
20160265703
2016-09-15

Clip for securing valve to appliance and associated method

 #61
20160252203
2016-09-01

Rapid release emergency disconnect system utilizing a radial clamp connector

 #62
20160252202
2016-09-01

Rapid release emergency disconnect system utilizing a linear subsea connector

 #63
20160238173
2016-08-18

Quick connect fluid coupling with integrated check valve

 #64
20160238170
2016-08-18

DEVICE FOR DEFLATING AN ITEM

 #65
20160186907
2016-06-30

Bouancy apparatus system integrated with a rapid release emergency disconnect system

 #66
20160102791
2016-04-14

Coupling assembly with retaining clip member

 #67
20150353340
2015-12-10

Fueling nozzle adapter

 #68
20150190623
2015-07-09

Connector

 #69
20150105737
2015-04-16

Medical connectors and methods of use

 #70
20150097131
2015-04-09

Locking mechanism for unisex ball valve coupling

 #71
20150090339
2015-04-02

Rapid release emergency disconnect system incorporating an integrated hydraulic skid

 #72
20150090338
2015-04-02

Rapid release emergency disconnect system utilizing a linear clamping mechanism

 #73
20150059901
2015-03-05

Self-closing bag connector

 #74
20150041010
2015-02-12

Coupling designed for pressure-relieved coupling

 #75
20150013809
2015-01-15

Medical connectors and methods of use

 #76
20140345712
2014-11-27

Lower effort quick-connect coupler

 #77
20140209197
2014-07-31

Non-drip, direct-flow connectors with secure locking

 #78
20140158240
2014-06-12

Coupling assembly with valves

 #79
20140102561
2014-04-17

QUICK-RELEASE CONNECTORS AND CONNECTION ASSEMBLIES FOR FLUIDIC COUPLING

 #80
20140076417
2014-03-20

QUICKLY-OPERATED ADAPTOR

 #81
20140023297
2014-01-23

Valve for liquid vessels

 #82
20130099483
2013-04-25

Quick-acting connection

 #83
20130074964
2013-03-28

Quick connector having check device

 #84
20120007007
2012-01-12

Locking mechanism for unisex ball valve coupling

 #85
20110293451
2011-12-01

Vacuum pump

 #86
20110282302
2011-11-17

Medical connectors and methods of use

 #87
20110127767
2011-06-02

Releasable Connection Assembly for Joining Tubing Sections

 #88
20110030825
2011-02-10

Quick coupling with safety catch device

 #89
20100149754
2010-06-17

Air-based cooling for data center rack

 #90
20100108162
2010-05-06

Pipe coupling member for high-pressure fluid

 #91
20100090150
2010-04-15

Coupling assembly with valves

 #92
20090269650
2009-10-29

Connection mechanism for fluid pipings, manufacturing method for the same, and fuel cell system including connection mechanism for fluid pipings

 #93
20090256355
2009-10-15

Releasable connection assembly for joining tubing sections

 #94
20090167018
2009-07-02

Coupling assembly with a core unit therein

 #95
20090072176
2009-03-19

Valve Device

 #96
20080277610
2008-11-13

PUSH FIT COUPLING AND PIPE CONNECTION FOR A PUSH FIT COUPLING

 #97
20080128647
2008-06-05

Valves and valve assemblies for fluid ports

 #98
20080017821
2008-01-24

Adaptive pressure manifold

 #99
20070035128
2007-02-15

Fluid coupling with anti-rotation feature

 #100
20060255589
2006-11-16

Rapid coupling device for hydrogen storage canister

 #101
20060196557
2006-09-07

Valve connector

 #102
20060111037
2006-05-25

Connection adapter for conduits and ventilation units

 #103
20050127117
2005-06-16

Coupling enclosure apparatus for dispensing valve assembly

 #104
20050082828
2005-04-21

Releasable connection assembly for joining tubing sections

 #105
20050005975
2005-01-13

Fluid connector with adjustable flow control