BLOWER UNIT OF TWO LAYER TYPE AIR CONDITIONER FOR VEHICLE
BLOWER UNIT OF TWO LAYER TYPE AIR CONDITIONER FOR VEHICLE
Inflation and deflation device for stratospheric aerostat
HEATING VENTILATION AND AIR CONDITIONING SYSTEM COMPRISING A FLUID COMPRESSOR
Cooling fan with outer rotor carbon fiber centrifugal impeller
HEATING, VENTILATING AND AIR CONDITIONING SYSTEM INCLUDING FLUID COMPRESSOR
IMPELLERMASCHINE UND VERFAHREN ZUM BETREIBEN EINER IMPELLERMASCHINE