Y10T137/7374 - CPC Classification Index

ClassID:

249047 ⎘

Y10T137/7374 - CPC Classification

Classification description:

Fluid handling; Liquid level responsive or maintaining systems; By float controlled valve; Servo relay operation of control; Fluid pressure Flexible diaphragm valve

Recent Application in this class:

20180002908

2018-01-04

Inflow fitting

20160362878

2016-12-15

Device for preventing backflow

20160290527

2016-10-06

Hydraulic valve adapter

20150211220

2015-07-30

Water inlet valve

20120042960

2012-02-23

Control apparatus of vacuum valve

20120012193

2012-01-19

Apparatus for preventing backflow of fill valve in water toilet

20100212756

2010-08-26

Water saver fill valve and assembly

20100185049

2010-07-22

DOME AND SCREW VALVES FOR REMOTELY ADJUSTABLE GASTRIC BANDING SYSTEMS

20100132812

2010-06-03

Toilet cistern inlet valve

#10

20080159927

2008-07-03

System and method for performing a chemical experiment

#11

20080121287

2008-05-29

Liquid level control valve

#12

20060213559

2006-09-28

Toilet cistern filling valve

#13

20060124878

2006-06-15

Readily demountable fill valve

#14

20050039796

2005-02-24

Liquid level controller