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.
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.