DUCTS COMPRISING EXOSKELETON AND SOUND-ABSORBING STRUCTURES AND VEHICLES USING SUCH DUCTS
Ducts comprising exoskeleton and sound-absorbing structures and vehicles using such ducts
DUCTS COMPRISING EXOSKELETON AND SOUND-ABSORBING STRUCTURES AND VEHICLES USING SUCH DUCTS
DUCT INCLUDING EXTERNAL SKELETON AND SOUND ABSORPTION STRUCTURE, AND VEHICLE USING DUCT
Sound absorbing duct with foam-filled honeycomb core for environmental control system
SOUND ABSORBING DUCT WITH FOAM-FILLED HONEYCOMB CORE FOR ENVIRONMENTAL CONTROL SYSTEM
Pipe, vehicle using pipe, and method of manufacturing pipe
Sound absorbing duct for environmental control system
EMBEDDED ANTENNAS STRUCTURES FOR WIRELESS COMMUNICATIONS AND RADAR
VEHICLE AIR HANDLING SYSTEM FOR APPORTIONING AIRFLOW BETWEEN PASSENGER AND CARGO COMPARTMENTS