UAVs: Three Twin-Rotor Electric Configurations

[Dave_Jackson]

This posting is to place the following three inventions into the public domain; so that they are patent free and anyone may use them.

Coaxial / Stopped Rotors:
http://www.UniCopter.com/1517.html

Intermeshing:
http://www.UniCopter.com/1515.html

Interleaving:
http://www.UniCopter.com/1512.html

~ The last two were referred to on a previously PPRuNe thread.

Enough work. Time for R & R.