Vertol tiltwing patent

hesham

ACCESS: USAP
Senior Member
Joined
26 May 2006
Messages
32,498
Reaction score
11,588
Hi,

Anther unknown Vertol project,but it was tilt-propeller aircraft.
http://www.google.com/patents?id=BFBkAAAAEBAJ&pg=PA4&dq=vertol+airplane&num=100
 

Attachments

  • Vertol.JPG
    Vertol.JPG
    19.1 KB · Views: 102

Similar threads

Back
Top Bottom