Land & Water Services Ltd.
		Manufactures protective covers, sun shields, and heat screens for general aviation, business aviation and military aviation air planes and helicopters. Shop securely online.
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Aerosonde		Surveillance aircraft From Australia.
UNAV, Incorporated		Electronics for controlling Unmanned Aerial Vehicles.
Flapping Flight		Flapping-wing systems.
Airborne Remotely Operated Device (AROD)		Ducted fan VTOL device from the 80's.
Human Powered Aircraft		From a division of The Royal Aeronautical Society.
Stanford University - Hummingbird		Autonomous helicopters.
Guardian CL-327		Aerial robot with Contra-rotating rotors.
Bell Eagle Eye		Tilt-Rotor Unmanned Aerial Vehicle.
Sikorsky "Cypher"		Something different from America's original helicopter company.