F23N5/146 - CPC Classification Index

ClassID:

157187 ⎘

F23N5/146 - CPC Classification

Classification description:

Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermo-sensitive resistors using electrical or electromechanical means

Recent Application in this class:

20150260410

2015-09-17

Thermostat

20100255433

2010-10-07

Control systems for the ignition of a gas burner

20060166154

2006-07-27

Overheat prevention apparatus and gas range having the overheat prevention apparatus