Patents-Review.com
ClassID:

248430 ⎘

Y10T137/053 - CPC Classification

Classification description:

Fluid handling; Processes; Cleaning, repairing, or assembling; Valve or valve element assembling, disassembling, or replacing Float valve

Recent Application in this class:
#1
20260086583
2026-03-26

FLUID FLOW CONTROL BASED ON A LIQUID LEVEL IN A CONTAINER

 #2
20240159324
2024-05-16

Rollover vent valve assembly

 #3
20220026934
2022-01-27

FLUID FLOW CONTROL BASED ON A LIQUID LEVEL IN A CONTAINER

 #4
20200263410
2020-08-20

Locked backwater valve

 #5
20200031221
2020-01-30

Valve device for fuel tank

 #6
20180135774
2018-05-17

Liquid level control device

 #7
20160265205
2016-09-15

Inlet valve with a shortened lifting lever and a method of shortening the lifting lever of the inlet valve

 #8
20140014193
2014-01-16

Valve assembly for production tanks

 #9
20130098451
2013-04-25

Pressure regulating float valve

 #10
20120193355
2012-08-02

Water knock out bottle and process for making the same

 #11
20110209464
2011-09-01

Breather device, liquid tank, and exhaust gas purifying apparatus to be adapted for engine

 #12
20110126916
2011-06-02

ON-BOARD REFUELING VAPOR RECOVERY SYSTEM WITH VENT LINE CHECK VALVE

 #13
20100175760
2010-07-15

FLOAT VALVE

 #14
20090199908
2009-08-13

Valve for the venting circuit of a liquid tank

 #15
20090071543
2009-03-19

Fuel Vent Valve And Improvement Thereof

 #16
20090019840
2009-01-22

Breather device, liquid tank, and exhaust gas purifying apparatus to be adapted for engine

 #17
20080236672
2008-10-02

Fuel shut-off valve

 #18
20070289633
2007-12-20

On-board refueling vapor recovery system with vent line check valve

 #19
20060124878
2006-06-15

Readily demountable fill valve

 #20
20060011234
2006-01-19

Fuel vapor vent valve float assembly and method of making same

 #21
20050241696
2005-11-03

Drop tube segments adapted for use with a liquid reservoir