ClassID:

153276

F16L41/16 - CPC Classification

Classification description:

Branching pipes; Joining pipes to walls; Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe the branch pipe comprising fluid cut-off means

Recent Application in this class:
#1
20260097474
2026-04-09

APPARATUS AND METHOD FOR INSTALLING A FITTING ONTO A FLUID LINE

#2
20250230761
2025-07-17

SYSTEMS, DEVICES, AND METHODS FOR REGENERATING A PARTICULATE FILTER

#3
20240350789
2024-10-24

ACCESS PORT MEMBER AND METHOD OF MANUFACTURING THE SAME

#4
20240342457
2024-10-17

ACCESS PORT MEMBER AND METHOD OF MANUFACTURING THE SAME

#5
20240335927
2024-10-10

APPARATUS AND METHOD FOR INSTALLING A FITTING ONTO FLUID LINE

#6
20240301982
2024-09-12

EXPANSION PLUG AND SYSTEM AND METHOD EMPLOYING SAME

#7
20230399966
2023-12-14

Systems, devices, and methods for regenerating a particulate filter

#8
20230313948
2023-10-05

Casing for gas, and tank valve device

#9
20230304619
2023-09-28

SYSTEM FOR THE FLUID-GUIDING CONNECTION OF AN ELEMENT TO A COUNTERPART, ADAPTER ELEMENT AND ADAPTER HOUSING FOR FLUID-GUIDING CONNECTION AND ADAPTER SYSTEM HAVING THE ADAPTER ELEMENT AND THE ADAPTER HOUSING

#10
20230235843
2023-07-27

Safe service fitting

#11
20230194030
2023-06-22

BRANCH PIPE FORMING APPARATUS, LID DOUBLING AS VALVE ELEMENT, BRANCH PIPE FORMING APPARATUS WITH LID DOUBLING AS VALVE ELEMENT, AND BRANCH PIPE FORMATION METHOD

#12
20230184364
2023-06-15

Unitized valve body having annulus

#13
20230184323
2023-06-15

Unitized valve body having connection orifices

#14
20230184267
2023-06-15

Unitized valve body having connection orifices

#15
20220390050
2022-12-08

Connection fitting for a valve coupling and/or test coupling for fluid systems for detecting fluid pressures and for filling, emptying and venting fluid systems

#16
20220373496
2022-11-24

SANITARY SINGLE-USE PROCESS CONNECTION WITH INTEGRAL WET STORAGE FOR USE WITH PROCESS SENSORS

#17
20220221077
2022-07-14

Fitting device and service valve including the same

#18
20220178483
2022-06-09

Fusion outlet isolation valve with thermoplastic overmolding

#19
20210348707
2021-11-11

System and method for mounting shut-off valves or adapters in an irrigation system

#20
20200263397
2020-08-20

Fluid diverting device

#21
20200262633
2020-08-20

Spout-connector assembly for fluid dispensing from flexible bags

#22
20190331281
2019-10-31

Apparatus for blocking fluid flow through pipes

#23
20190330967
2019-10-31

Additive injection system

#24
20190242483
2019-08-08

Air distributor

#25
20190011072
2019-01-10

Retractable fitting having a stopcock

#26
20180274193
2018-09-27

Water diverting device for vertical drainage pipe

#27
20180266610
2018-09-20

Pipe access tool

#28
20180163928
2018-06-14

Depressurizer

#29
20180112809
2018-04-26

APPARATUS AND METHOD FOR FLUID REMOVAL FROM A PIPELINE

#30
20170314783
2017-11-02

Gas distribution system and cooking appliance incorporating the gas distribution system

#31
20170121168
2017-05-04

Spout-connector assembly for fluid dispensing from flexible bags

#32
20170021665
2017-01-26

Apparatus and method for inspecting flooded cavities in a floating offshore installation

#33
20160169434
2016-06-16

Device for work implementation without stopping flow, and method for work implementation without stopping flow

#34
20150260319
2015-09-17

Quick-seal connecting component

#35
20150176731
2015-06-25

Flanged fittings for pipeline

#36
20150129048
2015-05-14

Directional insertion tool

#37
20150115186
2015-04-30

Installation of a valve in a pipeline

#38
20150047859
2015-02-19

Hold down bracket for fire valve

#39
20130291663
2013-11-07

Apparatus for introducing an object into a pipe

#40
20130032238
2013-02-07

Line stop flange

#41
20120222753
2012-09-06

Device for work implementation without stopping flow, and method for work implementation without stopping flow

#42
20120090853
2012-04-19

Drill pipe connector

#43
20110297757
2011-12-08

Swivel adapter for an irrigation valve

#44
20100032944
2010-02-11

Optimized Stub-Out

#45
20090065070
2009-03-12

Branching unit for boring without stopping passage of fluid

#46
20080136174
2008-06-12

Tubing connecting device

#47
20080115843
2008-05-22

Negative check valve of a pneumatic transfer pipe

#48
20080018103
2008-01-24

Quick change restrictor plate

#49
20070095397
2007-05-03

Pressurized fluid line servicing tool

#50
20060260685
2006-11-23

High temperature completion plug

#51
20060207656
2006-09-21

Air bleeding pipe joint

#52
20060151996
2006-07-13

Tubing connecting device

#53
20060082138
2006-04-20

Dual flange tee

#54
20060027266
2006-02-09

Pipe tapping apparatus

#55
20050287327
2005-12-29

Anticorrosion sleeve

#56
20050133103
2005-06-23

Three way coupler having adjusting device

#57
20050121091
2005-06-09

Removable closure system and plug for conduit

#58
14665034
2016-09-13

Apparatus for draining a waterlogged pressure bladder tank