LandOfFree - US Patents - Listing for Furnaces

Furnaces – Including fluid fuel burner – Powdered solid fuel

Venturi burner nozzle for pulverized coal

Furnaces – Process – Treating fuel constituent or combustion product

Vermiculite as a deposit modifier in coal fired boilers

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

Versatile rapid thermal process oven

Furnaces – With exhaust gas treatment means – Afterburning means

Vertical flow incinerator having regenerative heat exchange

Furnaces – Combined – With boiler

Vertical furnace

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

Vertical incinerator

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

Vertical refuse incinerator for incinerating wastes and...

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

Vertical ring processor

Furnaces – With exhaust gas treatment means – Afterburning means

Vertical, in-line regenerative heat exchange apparatus

Furnaces – Fuel feeders – Feeder responsive to fuel bed height

Vibrating apparatus and method improvements for providing contin

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

Vibrating grate in a heating boiler

Furnaces – Including means to feed solid fuel – Movable grate

Vibrating hearth burners

Furnaces – Utilizing powdered fuel

Vibratory fluidized bed reactor

Furnaces – Including means to feed solid fuel – Movable grate

Vibratory hearth

Furnaces – With exhaust gas treatment means

Volatile materials treatment system

Furnaces – Refuse incinerator – Rotary drum

Volatile materials treatment system

Furnaces – Refuse incinerator – For explosive or radioactive material

Volume reduction of low-level radiation waste by incineration

Furnaces – Process – Treating fuel constituent or combustion product

Volume reduction of low-level radioactive wastes

Furnaces – Process – Incinerating refuse

Volume-reducing treatment method for waste