Elijah McCoy (1843 - 1929) invented an automatic lubricator for oiling steam engines in 1872. The term "the real McCoy" is believed to be a reference about the reliability of Elijah McCoy's invention.
Garrett Augustus Morgan (1877 - 1963) invented, among many other things, a 3-way automatic stop sign, which he sold to General Electric. It was used in the U.S. until the 3-light traffic sign was developed.
Otis Boykin (1920 -1982) invented electronic control devices for guided missiles, IBM computers, and the control unit for a pacemaker.
George Carruthers (1939 - ) invented the far ultraviolet electrographic camera, used in the 1972 Apollo 16 mission. This invention revealed new features of Earth's far-outer atmosphere and deep-space objects from the perspective of the lunar surface. Carruthers was inducted into the National Inventor's Hall of Fame in 2003.
James West's (1931 - ) research in sound technology led to the development of foil-electret transducers used in 90% of all microphones built today and in most new telephones being manufactured. West holds 47 U.S. and more than 200 foreign patents on microphones and techniques for making polymer foil-electrets. He was inducted into the National Inventor's Hall of Fame in 1999.
Have a great Monday my friends!
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