Y10T137/271 - CPC Classification Index

ClassID:

248628 ⎘

Y10T137/271 - CPC Classification

Classification description:

Fluid handling; Self-proportioning or correlating systems; Plural sensors For single valve

Recent Application in this class:

20150020894

Sampling and rejection device

20120192949

Sampling and rejection device

20090242210

Downhole fluid recirculation valve and method for recirculating fluid in a well

20080135263

Fire Protection Induction System

20060127722

Regulator for fuel cell