Frequency-variable pulsator for the placement in the airinlet of a hair dryer
EP0441752A1
Device for varying the flow of a hair-dryer
CH682293A5
Pulsator for electric hair-dryer air channel - uses baffle lamella elements and rotor with rotation axis perpendicular to air flow direction
CH680978A5
Pulsator for airflow in hair-drier - has rotor disc with vanes and fixed disc both with segments cut=out, and uses centrifugal brakes to control rotor speed
CH669319A5
Electric hair-dryer with separate cold air outlet - supplied direct from impeller and closed by spring loaded cold air flap against inner space of housing
