Apparatus for heating the air and suit of a free swimming diver
Apparatus for warming a user and keeping a user warm, a...
Body warmer
Body warming device
Breath transfer device
Camper's wind block and heat reflector
Campfire heat intensifier
Campfire reflective sheet
Catalytic heater or warmer
Catalytic heating system
Combined heater stool and carrying case
Constant temperature device
Disposable body warmer
Disposable catalytic heater
Diver heater system
Diver heater system
Fireplace log guard
Fireplace screen
Fishing rod handle warmer
Fishing rod with heated handle