F23N1/047 - CPC Classification Index

ClassID:

157131 ⎘

F23N1/047 - CPC Classification

Classification description:

Regulating fuel supply conjointly with air supply and with draught using mechanical means

Recent Application in this class:

20240159429

Outdoor Heating Devices and Methods of Use

20230010058

Outdoor heating devices and methods of use

20200245812

Grilling device with pressurised air supply

20190056115

Cooktop appliance with a gas burner assembly

20190024890

Combustion device capable of measuring gas use amount, and method for measuring gas use amount