LandOfFree - US Patents - Listing for Heating,Work chamber having heating means,Having means by which work is progressed or moved mechanically

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Roller hearth furnace for glass sheets

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Roller hearth furnace for the heat treating of metal and ceramic

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Roller hearth type heat treating furnace

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Roller track for pipes

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Roller tunnel kiln

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Roller-hearth continuous furnace

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotary hearth furnace

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotary hearth furnace

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotary hearth furnace

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotary hearth furnace

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotary hearth furnace and method of operating the same

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotary hearth furnace for producing reduced metal and method...

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotary hearth furnace for use in the iron and steel industry

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotary hearth furnace with lightened construction

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotary oven

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotary turntable furnace for litharge production

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotating chains or rings carry vertically hanging trays for...

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotating core rods

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically

Rotating rabbled roof drying and heating furnace