Bill Patterson of Cal Poly-San Luis Obispo accepts special Chairman's Award from Bill Walls in recognition of the AHS Student Chapter's record-setting human-powered helicopter flight. Stan Martin assists.
AHS' (now VFS) 46th Annual Forum and Technology Display, May 21-23, 1990, Washington D.C., USA
To use all the features of this site you must be logged in. If you are a VFS member and would like an account, please contact us.