(KURT OLNEY) wrote in message . com...
(robert arndt) wrote in message . com...
YO-3: http://www.globalsecurity.org/intell...-PC029-028.jpg

QT-2: http://www.globalsecurity.org/milita...x-26b-pic2.jpg

Q-Star: http://www.globalsecurity.org/milita...6b-q-star2.jpg

Rob

Great pictures. Do you have more. YO-3A has website www.yo-3a.com
and if you have history and photos on quiet aircraft development we
would like to hear from you.

"Catkillers" YO-3a:

http://www.geocities.com/donrix/Catk...catkillers.jpg

You might want to also look at the German AE-1 Silent electric powered
glider with retractable prop:

http://www.airenergy.de/diashow/Silent_vorne.JPG

Once in the air... silence.

Rob