157619 ⎘
Stoves, ranges or flue-gas ducts, with additional provisions for convection heating with internal air ducts
Sub-classes:COMBUSTION COOKING APPLIANCE
#2METHOD OF OPERATING AN INDOOR SMOKER
#3COMBUSTION COOKING APPLIANCE
#4Furnace using biomass pellets as fuel
#5Grill with interchangeable grill cover
#6A HEATER FOR USE IN CURING TOBACCO OR FOR OTHER SIMILAR PROCESSES
#7Air-cooled combustion furnace system
#8Natural fuel heating system