See the links below for patent diagrams and plane photos and information.
Who is Paul E. Williams parents
Paul E Williams was born on July 2, 1939 in Birmingham, Alabama.
IN Canada
love twist
he invented the helicopter.what does he invent
Paul E. Williams (U.S. patent #3,065,933)On November 26th, 1962, African American inventor, Paul E. Williams patented a helicopter, Lockheed Model 186 (XH-51). It was a compound experimental helicopter and only 3 units were built.
Paul E. Williams (U.S. patent #3,065,933)On November 26th, 1962, African American inventor, Paul E. Williams patented a helicopter, Lockheed Model 186 (XH-51). It was a compound experimental helicopter and only 3 units were built. See the related question below for patent diagrams and plane photos and information.
Paul E. Williams (U.S. patent #3,065,933)On November 26th, 1962, African American inventor, Paul E. Williams patented a helicopter, Lockheed Model 186 (XH-51). It was a compound experimental helicopter and only 3 units were built. See the links below for patent diagrams and plane photos and information.
32 0r 37
we get to use it and use the helicoper for anything. thanks Paul E. Williams!