LandOfFree - US Patents - Listing for Electric heating,Heating devices,With heating unit structure

Electric heating – Heating devices – With heating unit structure

Transparent panel heater and method for manufacturing same

Electric heating – Heating devices – With heating unit structure

Treatment for improving the stability of silicon carbide...

Electric heating – Heating devices – With heating unit structure

Tubular heater and method of manufacture

Electric heating – Heating devices – With heating unit structure

Tubular heater for use in an electrical smoking article

Electric heating – Heating devices – With heating unit structure

Tubular heating element with insulating core

Electric heating – Heating devices – With heating unit structure

Two-wire hot runner nozzle heater system

Electric heating – Heating devices – With heating unit structure

Two-wire layered heater system

Electric heating – Heating devices – With heating unit structure

Uni-directional heating apparatus

Electric heating – Heating devices – With heating unit structure

Vacuum chamber heater apparatus

Electric heating – Heating devices – With heating unit structure

Variable power density heating using stranded resistance wire

Electric heating – Heating devices – With heating unit structure

Variable watt density layered heater

Electric heating – Heating devices – With heating unit structure

Very high temperature heating element

Electric heating – Heating devices – With heating unit structure

Wafer holding member

Electric heating – Heating devices – With heating unit structure

Waterless vessel heating system and method

Electric heating – Heating devices – With heating unit structure

Welding rod having parallel electrical pathways

Electric heating – Heating devices – With heating unit structure

Welding sleeve of thermoplastic material

Electric heating – Heating devices – With heating unit structure

Wood veneer radiant heating panel

Electric heating – Heating devices – With heating unit structure

Woven thermal textile

Electric heating – Heating devices – With heating unit structure

ZrO.sub.2 -base heating elements