Patents-Review.com
ClassID:

153175 ⎘

F16L37/096 - CPC Classification

Classification description:

Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of hooks hinged about an axis

Recent Application in this class:
#1
20250251763
2025-08-07

FLUID COUPLINGS WITH MAGNETIC LATCH ASSEMBLY

 #2
20250043648
2025-02-06

FLUID CONNECTION AND SEAL USEFUL AT WELLHEADS

 #3
20240418306
2024-12-19

COUPLING NOZZLE FOR CRYOGENIC FLUID

 #4
20240309976
2024-09-19

CONNECTING DEVICE FOR CONNECTING A FIRST PIPE END TO A SECOND PIPE END

 #5
20240301977
2024-09-12

Connecting Device for Connecting a First Line End to a Second Line End

 #6
20240256011
2024-08-01

Fluid couplings with magnetic latch assembly

 #7
20240218949
2024-07-04

AIR CONVEYANCE QUICK CONNECT FITTING

 #8
20230400132
2023-12-14

Quick connect coupling devices for fluid carriers

 #9
20230340851
2023-10-26

Locking fluid connection with seal

 #10
20230288003
2023-09-14

Connection units for quick connection/disconnection fluidic lines

 #11
20230288002
2023-09-14

Coupling nozzle for cryogenic fluid

 #12
20230272687
2023-08-31

Fluid connection assembly with adapter release

 #13
20230120104
2023-04-20

Connection device for a transmission vent

 #14
20220146029
2022-05-12

Coupling nozzle for cryogenic fluid

 #15
20220099122
2022-03-31

Coupler

 #16
20220057034
2022-02-24

Quick connect coupling devices for fluid carriers

 #17
20210356064
2021-11-18

COUPLING ASSEMBLY WITH VALVES AND METHOD OF COUPLING

 #18
20210246753
2021-08-12

Fluid connection with lock and seal

 #19
20210102436
2021-04-08

Fluid connection assembly

 #20
20210080038
2021-03-18

Coupling nozzle for cryogenic fluid

 #21
20200224806
2020-07-16

Assembly of a coupling and a stiff tube and method therefore

 #22
20200094859
2020-03-26

Articulated joint connection device, and coupling device with a coupling bar with coupling bar parts which can be connected via an articulated joint connection device

 #23
20200072010
2020-03-05

Fluid connection and seal

 #24
20190301249
2019-10-03

Remotely operated fluid connection and seal

 #25
20190223671
2019-07-25

Attachment mechanism for vacuum cleaner accessories

 #26
20190137016
2019-05-09

CONNECTING UNION JOINT WITH SMART CONNECTION OF EASY-FLOWING PIPE SYSTEM

 #27
20190040613
2019-02-07

Drain pipe assembly for installation of washstand

 #28
20180251366
2018-09-06

Fuel vent connector, venting system having fuel vent connector, and method

 #29
20180149298
2018-05-31

Hydraulic tube connector for vehicle

 #30
20180080590
2018-03-22

Flow line connector assembly

 #31
20180054965
2018-03-01

Mower having collection system with quick connect vacuum hose adapter

 #32
20170314717
2017-11-02

Rapid-connect coupler

 #33
20160245442
2016-08-25

Coupling

 #34
20160120383
2016-05-05

APPARATUS, METHOD, AND SYSTEMS FOR SECURING AN ACCESSORY TO A VACUUM APPLIANCE

 #35
20150362111
2015-12-17

Rapid-connect coupler

 #36
20130161945
2013-06-27

Quick connect apparatus

 #37
20130134701
2013-05-30

Connector

 #38
20130099484
2013-04-25

Safety coupling for vehicle exhaust extraction system

 #39
20120037247
2012-02-16

Rapid-connect coupler

 #40
20110262213
2011-10-27

Shaft coupling for device for dispersing gas in or pumping molten metal

 #41
20110057438
2011-03-10

Pneumatic safety coupler

 #42
20090321670
2009-12-31

Quick connection device for electric spray gun

 #43
20090072535
2009-03-19

COUPLING SYSTEM

 #44
20080296889
2008-12-04

Fuel pump provided for installation inside a fuel container, with an adapter

 #45
20070114794
2007-05-24

Quick connect coupling