Patents-Review.com
ClassID:

152144 ⎘

F16K7/02 - CPC Classification

Classification description:

Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage with tubular diaphragm

Sub-classes:
Recent Application in this class:
#1
20250085725
2025-03-13

FLOW CONTROL DEVICE FORMED OF THERMALLY ADAPTIVE MATERIAL AND A THERMOELECTRIC JUNCTION

 #2
20240302035
2024-09-12

HOUSING FOR AN ELECTRONIC ELEMENT

 #3
20240055278
2024-02-15

GAS SUPPLY APPARATUS, VACUUM PROCESSING APPARATUS, AND GAS SUPPLY METHOD

 #4
20230404157
2023-12-21

Valve for Pod Containing E-Liquid

 #5
20220120351
2022-04-21

Flow control valve by bending a pipeline

 #6
20210148479
2021-05-20

Substrate storage container

 #7
20200400237
2020-12-24

Discharge valve system and method

 #8
20200324946
2020-10-15

TUBE CLOSURE

 #9
20200309273
2020-10-01

Duckbill valve and method for making a duckbill valve

 #10
20200158421
2020-05-21

Valve assembly and refrigerator having the same

 #11
20200056709
2020-02-20

Pinch valve guard

 #12
20190285185
2019-09-19

Clamping Arrangement for Valves in Reciprocating Compressor Cylinders

 #13
20190101216
2019-04-04

Discharge valve system and method

 #14
20190099066
2019-04-04

Endoscope gripping device

 #15
20180313484
2018-11-01

Wearable rubber parts for fluid handling services including a polyurethane inner layer

 #16
20180266574
2018-09-20

DRINKING STRAW DIAPHRAGM

 #17
20180021547
2018-01-25

MAGNETICALLY CONTROLLED STIFFNESS OF MATERIALS

 #18
20180017174
2018-01-18

Inverted element valve

 #19
20170356277
2017-12-14

Bellows valve and an injection valve

 #20
20170184216
2017-06-29

Valve for controlling fluid flow using an inner collapsible bellows

 #21
20160348796
2016-12-01

Tubular diaphragm

 #22
20160044878
2016-02-18

Valve for controlling fluid flow using an inner collapsible bellows

 #23
20160001033
2016-01-07

Valve

 #24
20150367121
2015-12-24

Anti-free-flow valve

 #25
20150346167
2015-12-03

Flow rate control mechanism and gas chromatograph including flow rate control mechanism

 #26
20150192231
2015-07-09

Wearable rubber parts for fluid handling services including a polyurethane inner layer

 #27
20150028244
2015-01-29

Tubular diaphragm

 #28
20140276899
2014-09-18

Magnetically controlled stiffness of materials

 #29
20120112102
2012-05-10

Pressurizable sealing element

 #30
20120041260
2012-02-16

Endoscope gripping device

 #31
20120034118
2012-02-09

Fluorinated Elastic Tube

 #32
20110308629
2011-12-22

Vacuum valve apparatus and method

 #33
20110284085
2011-11-24

VALVE AND METHOD FOR FLOW CONTROL

 #34
20110248054
2011-10-13

Valve

 #35
20110198350
2011-08-18

Device for opening a line

 #36
20100126454
2010-05-27

Starter mechanism having a multi-stage plunger relay

 #37
20090090430
2009-04-09

Apparatus and method for controlling the filling and emptying of a fluid container

 #38
20070151627
2007-07-05

Apparatus and method for controlling the filling and emptying of a fluid container

 #39
20050202194
2005-09-15

Shape memory polymer conduits and methods of use