158449 ⎘
Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening; Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using an elastic membrane
ASSEMBLY FOR POSITIONING OF REGULATION MEMBRANE, AIR DUCT MEMBER AND AIR DUCT
#2AIR OUTLET DEVICE AND AIR CONDITIONING SYSTEM
#3Flap-retaining clip for a pressure relief assembly
#4Air duct assembly having a flexible vane
#5Flow Stop Prevention of Air Leakage at Ventilation Registers
#6DIRECTIONAL FLOW-CONTROLLED AIR DUCT
#7Container for the transport and/or storage of nuclear materials, the container comprising a mobile heat conduction structure
#8Exhaust system and mini-exhaust static pressure controlling apparatus thereof