Wright Brothers (Orville & Wilbur) — "We could not understand why the calculation of Lilienthal and others were so muc…"
We could not understand why the calculation of Lilienthal and others were so much in error.
We could not understand why the calculation of Lilienthal and others were so much in error.
Click any product to generate a realistic preview (~30s). Up to 3 at a time.
"We could not but feel that the time was at hand for man to make a practical flight."
"We were confident that we had solved the problem of human flight."
"If birds can glide for long periods of time, then why can't we?"
"We were much pleased with the general performance of the machine."
"The only difference between us and others is that we have made a more thorough study of the problem."
Your cart is empty