LandOfFree - US Patents - Listing for Combustion,Combustion products return structure

Apparatus and method to control emissions of nitrogen oxide

Reexamination Certificate

Apparatus for suppressing flame/pressure pulsations in a furnace

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Arrangement for burning fuels in a narrow combustion space

Blower-type burner suitable for use with heating boilers employi

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Blue flame burner

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Blue-flame oil burner

Boiler plant for heat generation

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Burner

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Burner and method of burning gas in a furnace

Reexamination Certificate

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Burner assembly with fuel pre-mix and combustion temperature con

Burner employing steam injection

Reexamination Certificate

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Burner for a fluid fuel

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Burner for combusting gas and/or liquid fuel with low NO.sub.x p

Burner for combusting gas with low NO.sub.x production

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Burner for combustion of gasified liquid fuels

Burner for low No.sub.x multistage combustion of fuel with prehe

Burner for operating a heat generator

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Burner for the combustion of liquids in the gaseous state

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Burner head for a forced-air gas burner