LandOfFree - US Patents - Listing for Furnaces

Furnaces – With exhaust gas treatment means – Means separating particles from exhaust gas

Baffle for increased capture of popcorn ash in economizer...

Balanced pressure solid fuel heating unit

Furnaces – Combined

Balanced pressure solid fuel heating unit

Furnaces – Combined

Balanced pressure solid fuel heating unit

Furnaces – Combined

Furnaces – Fuel feeders – Blower

Balancing damper

Furnaces – Fuel feeders – Blower

Balancing damper

Furnaces – Draft regulators – Damper

Barometric draft regulator

Furnaces – Process – Incinerating refuse

Batch pyrolysis system

Furnaces – Solid fuel feed structure – Movable grate

Bearing assembly for a stoker carriage

Furnaces – Refuse incinerator – Refuse suspended in or supported by a fluid medium

Bed drain cover assembly for a fluidized bed

Furnaces – Refuse incinerator – For liquid refuse

Biased flow directional liquor nozzle

Furnaces – Refuse incinerator – With means for advancing or handling refuse or residue

Bio-mass burner construction

Furnaces – With exhaust gas treatment means – Afterburning means

Bio-mass burner construction

Furnaces – Refuse incinerator

Bio-mass burner with grate therefor and method of operation

Furnaces – Process – Treating fuel constituent or combustion product

Bio-mass burner with grate therefor and method of operation

Furnaces – Utilizing powdered fuel – Having rotary flow means

Bio-mass suspension burner

Furnaces – Utilizing powdered fuel – With residue handling means

Biomass gasification system

Furnaces – With fuel treatment means – Means for liberating gas from solid fuel

Biomass gasification system and method

Furnaces – With exhaust gas treatment means – Afterburning means

Biomass gasifier combustor