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Great pioneers in field of inventions |
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¨ At the age of 15, Cyrus Hall McCormick invented a lightweight cradle for carting harvested grain. ¨ When he was 15 years old Thomas Alva Edison, made his first important invention, a telegraphic repeating instrument, while he was working as a telegraph operator. ¨ Since the age of 18, Alexander Graham Bell had been working on the idea of transmitting speech. While working on a multiple telegraph, he developed the basic ideas for the telephone. ¨ George Westinghouse at age 19 obtained his first patent, for a rotary steam engine. ¨ As a 17-year-old high school junior, Robert Heft found himself in need of a class project. His proposed a 50 star American Flag. His idea was initially turned down by the teacher. He went ahead and finished his project, receiving a B minus for his efforts. Heft's teacher compromised and promised to deliver a better classroom grade if he could get the U.S. Congress to accept his flag. The rest is history. ¨ One Saturday morning in 1993, when she was eight years old, Abigail M. Fleck and her father, were cooking bacon. Inspired by an offhand comment from her father,. Abbey Fleck invented a new, quicker and healthier way to cook bacon, then founded a company to sell her product, The Makin' Bacon Ś. |




