Passage opening and closing device
Passenger compartment air conditioning apparatus, in particular
Passenger compartment air filter
Passenger foot duct
Passenger service apparatus in a passenger cabin of an aircraft
Pilot valve mounting which functions as a hot air duct
Pivot slide door for ventilating system
Point contact valve seats for film applications
Popup A/C outlet
Portable seat cooling apparatus
Positive shut-off air outlet
Powered hingeless ventilator
Powered ventilator
Preliminary ventilation device for vehicles
Preliminary ventilation device for vehicles
Pressure actuated door
Pressure control servo loop
Pressure regulating system
Pressure relief valve
Pressure relief valve and method of manufacturing the same