ClassID:

153286

F16L43/02 - CPC Classification

Classification description:

Bends; Siphons adapted to make use of special securing means

Recent Application in this class:
#1
20260092666
2026-04-02

PLUMBING FITTING AND SEAT

#2
20260092664
2026-04-02

FLUID DISTRIBUTION JUNCTIONS AND ASSEMBLY METHODS

#3
20260036235
2026-02-05

Ergonomic Irrigation Fittings

#4
20260009483
2026-01-08

CONNECTOR DEVICE

#5
20250354642
2025-11-20

CONNECTING PIPE

#6
20250257838
2025-08-14

PIPELINE FIXING MEMBER, VEHICLE SYSTEM, AND VEHICLE

#7
20250257835
2025-08-14

FLUID DISTRIBUTION JUNCTIONS AND ASSEMBLY METHODS

#8
20250257834
2025-08-14

CONNECTOR FOR CONNECTING A DUCT FOR CIRCULATING A FLUID TO A UTILITY AND RELATED FIXING SYSTEM

#9
20250164047
2025-05-22

PIPING SYSTEM COMPRISING PIPE BLOCK

#10
20250102094
2025-03-27

TRANSITION COUPLING AND CONDUIT ASSEMBLY

#11
20250012394
2025-01-09

FLUID DISTRIBUTION JUNCTIONS AND ASSEMBLY METHODS

#12
20250003539
2025-01-02

Ergonomic Irrigation Fittings

#13
20240415351
2024-12-19

Connecting tube for a hand-held, portable work apparatus

#14
20240318759
2024-09-26

CONNECTION ARRANGEMENT DEVICE AND METHOD FOR FLUID LINE

#15
20240295282
2024-09-05

Heated Hose With Angled Connector And Plug-In Coupling

#16
20240200829
2024-06-20

TOOL AND METHOD FOR CLEANING AND DRAINING A WATER HEATER

#17
20230417355
2023-12-28

Weldable half-shell

#18
20230375119
2023-11-23

CONNECTION STRUCTURE OF VALVE ASSEMBLY

#19
20230366495
2023-11-16

Push-fitting

#20
20230313929
2023-10-05

CONNECTION DEVICE BETWEEN A PIPE AND A BASE

#21
20230028167
2023-01-26

Plumbing fitting

#22
20220397221
2022-12-15

Connector

#23
20220255305
2022-08-11

Foam protective shell for refrigerator connectors

#24
20220042634
2022-02-10

Coupling for coupling of one or more hoses to a cleaning machine

#25
20220034437
2022-02-03

Low profile elbow

#26
20210324989
2021-10-21

Connector and connection assembly

#27
20210222805
2021-07-22

Fluid connector

#28
20210071796
2021-03-11

Pipe diverting system

#29
20210025185
2021-01-28

End hose holder for placing booms of concrete pumps, concrete pump having an end hose holder and method for mounting an end hose holder

#30
20200347964
2020-11-05

Elbow screw joint system

#31
20200256482
2020-08-13

Conduit stub-up eliminator assembly

#32
20200158145
2020-05-21

Connection Tube for Hydraulic Cylinder

#33
20200088325
2020-03-19

Grooved forged carbon steel fitting apparatus and methods of manufacturing the same

#34
20200025313
2020-01-23

Easy to manoeuvre fluidic connector

#35
20190301653
2019-10-03

Fluid-Fitting Adapter

#36
20190242515
2019-08-08

PIPE DIVERTING SYSTEM

#37
20190131781
2019-05-02

BEND RADIUS DEVICE FOR FLEXIBLE TUBE

#38
20190049045
2019-02-14

Lockable friction joint for adjustment of relative pivotal positioning of pipe sections

#39
20180283593
2018-10-04

Weld repair systems and methods for use in a nuclear reactor jet pump

#40
20180259113
2018-09-13

TWO-BRANCH OR MULTI-BRANCH DOUBLE-LAYER WEAR-AND-IMPACT-RESISTANT TUBE AND MANUFACTURING METHOD THEREOF

#41
20180156362
2018-06-07

Coupling member, fluid-device connecting jig, and fluid-device connecting structure

#42
20170261145
2017-09-14

PIPE DIVERTING SYSTEM

#43
20170223778
2017-08-03

Assembled media line and contour shaped cap device

#44
20170219140
2017-08-03

Pipe joint restraint

#45
20170191583
2017-07-06

Fastening-type pipe supporting apparatus for curved pipe

#46
20170067589
2017-03-09

Connection member for coolant passages and cooler system

#47
20170059072
2017-03-02

Unlocking tool for a quick connector assembly

#48
20160146391
2016-05-26

LIQUID WITHDRAWING SYSTEM AND LIQUID WITHDRAWING DEVICE

#49
20150275629
2015-10-01

CONNECTION APPARATUS

#50
20150176736
2015-06-25

Pipe joint restraint

#51
20140060685
2014-03-06

Lock down units for loading arms and loading arms comprising the same

#52
20130341908
2013-12-26

Loading arm counterbalance adjustment mechanism

#53
20130052377
2013-02-28

Tubular molded foam with plate portion

#54
20120228867
2012-09-13

Grooved forged carbon steel fitting apparatus

#55
20120175870
2012-07-12

FLUSH VALVE PIPE STABILIZER

#56
20120087456
2012-04-12

APPARATUS AND METHOD FOR REINFORCING PIPING ARRANGEMENT OF REACTOR CORE SPRAY SYSTEM

#57
20110101177
2011-05-05

APPARATUS AND METHOD FOR REINFORCING PIPING ARRANGEMENT OF REACTOR CORE SPRAY SYSTEM

#58
20110025041
2011-02-03

Mechanical elbow clamp

#59
20100244437
2010-09-30

Pipe joint restraint

#60
20100213326
2010-08-26

Hanger connector for flexible tubing

#61
20100140918
2010-06-10

Mechanical assembly for securing the structural integrity of a pipe joint

#62
20090134283
2009-05-28

Bend support bracket for flexible polymeric tubing

#63
20090079184
2009-03-26

Support for flexible duct bend

#64
20050184509
2005-08-25

Flexible duct sleeve

#65
18661592
2024-10-08

Fluid distribution junctions and assembly methods

#66
17985801
2024-03-05

Tool and method for cleaning and draining a water heater

#67
15913854
2019-05-07

Pipe fixation apparatus