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THIS GALLERY sale / STORE ITEM IS A 8 1/2"x11" BLACK AND WHITE PHOTOGRAPH WITH AN REPRINT SIGNATURES. THE PHOTO IS PRINTED ON A HIGH QUALITY GLOSSY WHITE 72# PAPER. IT WOULD MAKE A PERFECT ADDITION (MOUNTED, MATTED OR FRAMED) TO YOUR OFFICE, DEN, OR LIBRARY.
COMBINED PURCHASES OF OTHER PRINTED SIGNATURE PHOTOS CAN BE SHIPPED AT ONE LOW PRICE...... SO PURCHASE AS MANY AS YOU LIKE FOR A SINGLE SHIPPING PRICE
NOTE: THE GREEN WATERMARK "THDT" WILL NOT APPEAR ON THE PHOTO YOU WILL RECEIVE....THIS IS FOR sale SECURITY PURPOSES ONLY.
offer NOW! DON'T LET THIS ONE GET AWAY!
Another GREAT sale from THE HIGH DESERT TRADER!
From Wikipedia, the free encyclopedia
The Wright brothers, Orville (August 19, 1871 – January 30, 1948) and Wilbur (April 16, 1867 – May 30, 1912), were two Americans who are generally credited with building the world's first successful airplane and making the first controlled, powered and sustained heavier-than-air human flight on December 17, 1903. In the two years afterward, they developed their flying machine into the first practical fixed-wing aircraft. Although not the first to build and fly experimental aircraft, the Wright brothers were the first to invent aircraft controls that made mechanical fixed wing flight possible.
The brothers' fundamental breakthrough was their invention of "three axis-control," which enabled the pilot to steer the aircraft effectively and to maintain its equilibrium. This method became standard on fixed wing aircraft of all kinds. From the beginning of their aeronautical work, the Wright brothers focused on unlocking the secrets of control to conquer "the flying problem," rather than developing more powerful engines as some other experimenters did. Their U.S. patent 821,393 does not claim airplanes in general, but rather claims airplanes that are controlled by what were later termed ailerons.
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