Links to all below, click on subject

Of course we all know about The Wright Brothers with their gas motored and manned airplane (1903)


Paul Kornu, the first piloted helicopter (1907)


Leo Baekeland, first synthetic plastic called Bakelite; smoke stakes (1907)


1908, the first Model T Ford was sold


Charles Franklin Kettering invents the first automobile electrical ignition system (1911)


Sir Frederick Grant Banting, Insulin (1922)