After a mysterious and lengthy disappearance, the historic patent documents for the Wright Brothers' groundbreaking flying machine have finally resurfaced and are now at home in the National Archives ...
NASMRB copy 39088001801703 bound in publisher's red cloth. National Air and Space Museum-Library stamp on t.p. Contents Ch. 1. Evolution of the two-surface flying machine -- ch. 2. Theory development ...
After a mysterious and lengthy disappearance, the historic patent documents for the Wright Brothers’ groundbreaking flying machine have finally resurfaced and are now at home in the National Archives ...