Apparatus and installations for air conditioning and ventilation; ventilators for vehicles; ventilators for automobiles; ventilating apparatus and installations for vehicles; air inlets being vents for vehicles in the nature of a component for vechicle climate-control system for heating, ventilation and air-conditioning; ventilating fans for use in vehicles; turbine ventilators, namely, wind driven rotary ventilators; structural parts and fittings for all aforesaid goods.