Y10T137/0898 - CPC Classification Index

ClassID:

248439 ⎘

Y10T137/0898 - CPC Classification

Classification description:

Fluid handling; Control by change of position or inertia of system By shifting of liquid level

Recent Application in this class:

20200032748

2020-01-30

Mounting structure of fuel device

20190024588

2019-01-24

ECOLOGY FUEL RETURN SYSTEMS

20160349766

2016-12-01

Ecology fuel return systems

20160025015

2016-01-28

Ecology fuel return systems

20160007548

2016-01-14

Ebb and flow watering system

20140249685

2014-09-04

Ebb and flow watering system

20130320146

2013-12-05

Tank, a fuel storage system, and an aircraft

20130079934

2013-03-28

Computer implemented method for controlling ebb flow watering systems

20110284084

2011-11-24

AUTOMATIC BALANCING DEVICE AND METHOD USING FLUID

#10

20080011667

2008-01-17

Valve apparatus, combination filter valve assemblies and devices, systems, and methods including the same

#11

20070235048

2007-10-11

Aerosol generating apparatus, method for generating aerosol and film forming apparatus

#12

20060090964

2006-05-04

Pressure lubrication for inverted flight

#13

20060060240

2006-03-23

System and method for distributing liquid flow into predetermined proportions