Device for thermal regulation of a circulating fluid comprising

Device for thermally processing a gas stream, and method for...

Device utilizing a PTC resistor for electrically heating flowing

Devices for reducing emissions, and methods for same

Dew preventing device for air conditioners

Dialysis fluid heating using pressure and vacuum

Double heating device for coffee maker

Double-walled flexible tubing product with helical support bead

Dry element water heater

Dual heating device and method

Dual heating device and method

Efficient in-line fluid heater

Electric air or gas heater utilizing a plurality or serpentine h

Electric blood warmer utilizing heating by condensation

Electric boiler for heat-transfer liquid circulating in an open

Electric coffee maker with water heater and electrical component

Electric coffeemaker with keep warm control responsive to the am

Electric fluid heater with infrared hot spot sensor

Electric heat tracing

Electric heating apparatus for deicing pipes utilizing flexible