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Benjamin Franklin (January 17, 1706 [O.S. January 6, ... Franklin was a prodigious inventor. Among his many creations were the lightning rod, Franklin stove, ...
Benjamin Franklin Drawing Electricity from the Sky, an artistic rendition of Franklin's kite experiment painted by Benjamin West, c. 1816 The BEP engraved the vignette Franklin and Electricity (c. 1860) which was used on the $10 National Bank Note from the 1860s to 1890s.
Franklin invented the lightning rod, which goes down in history as the first practical electrical invention. Crane, Verner Winslow (1954). Benjamin Franklin and a Rising People. Little, Brown and Company. Finger, Stanley (2012). Doctor Franklin's Medicine. University of Pennsylvania Press. ISBN 978-0-8122-0191-8. Franklin, Benjamin (1751).
Since many inventions are developed independently by more than one person, it is possible that the invention of bifocals may have been such a case. [3] John Isaac Hawkins, the inventor of trifocal lenses, coined the term bifocals in 1824 and credited Benjamin Franklin. [citation needed]
Pages in category "Inventions by Benjamin Franklin" The following 5 pages are in this category, out of 5 total. This list may not reflect recent changes. B.
Benjamin Franklin was so busy as an inventor, publisher, scientist, diplomat and U.S. founding father that it’s easy to lose track of his accomplishments. Franklin was an early innovator of ...
There is an ongoing debate over whether a "metereological machine", invented by Premonstratensian priest Prokop Diviš and erected in Brenditz, (now Přímětice, part of Znojmo), Moravia (now the Czech Republic) in June 1754, does count as an individual invention of the lightning rod. Diviš's apparatus was, according to his private theories ...
When Benjamin Franklin invented his mechanical version of the instrument in 1761, he called it the armonica, based on the Italian word armonia, which means "harmony". [ 3 ] [ 4 ] The unrelated free-reed wind instrument aeolina, today called the " harmonica ", was not invented until 1821, sixty years later.
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