Template:Selected anniversaries/July 2: Difference between revisions
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File:Thomas Savery.gif|link=Thomas Savery (nonfiction)|1698: [[Thomas Savery (nonfiction)|Thomas Savery]] patents the first steam engine. Savery's patent will force Thomas Newcomen into partnership with him. | File:Thomas Savery.gif|link=Thomas Savery (nonfiction)|1698: [[Thomas Savery (nonfiction)|Thomas Savery]] patents the first steam engine. Savery's patent will force Thomas Newcomen into partnership with him. | ||
||1767: Christoph Andreas Mangold dies ... professor of anatomy at the University of Jena, who also studied chemistry. Mangold is known for his studies of gunpowder and cinnabar as well as the idea that medical diagnosis should be based upon symptoms, laboratory tests, and comparisons with other patients. No DOB. No pics online. | ||1767: Christoph Andreas Mangold dies ... professor of anatomy at the University of Jena, who also studied chemistry. Mangold is known for his studies of gunpowder and cinnabar as well as the idea that medical diagnosis should be based upon symptoms, laboratory tests, and comparisons with other patients. No DOB. No pics online. | ||
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||2016: Rudolf Emil Kálmán dies ... electrical engineer, mathematician, and inventor. He was most noted for his co-invention and development of the Kalman filter, a mathematical algorithm that is widely used in signal processing, control systems, and guidance, navigation and control. Pic. | ||2016: Rudolf Emil Kálmán dies ... electrical engineer, mathematician, and inventor. He was most noted for his co-invention and development of the Kalman filter, a mathematical algorithm that is widely used in signal processing, control systems, and guidance, navigation and control. Pic. | ||
|link=Marjorie Rice (nonfiction)|2017: [[Marjorie Rice (nonfiction)|Marjorie Rice]] dies ... amateur mathematician most famous for her discoveries in geometry. Pic search. | |link=Marjorie Rice (nonfiction)|2017: [[Marjorie Rice (nonfiction)|Marjorie Rice]] dies ... amateur mathematician most famous for her discoveries in geometry. Pic search. | ||
</gallery> | </gallery> |
Latest revision as of 21:11, 6 February 2022
1613: Mathematician, astronomer, and theologian Bartholomaeus Pitiscus dies. Pitiscus coined the word "trigonometry".
1698: Thomas Savery patents the first steam engine. Savery's patent will force Thomas Newcomen into partnership with him.
1778: Philosopher and author Jean-Jacques Rousseau dies. His political philosophy influenced the Enlightenment in France and across Europe.
1897: British-Italian engineer Guglielmo Marconi obtains a patent for radio in London.
1937: Pilot and author Amelia Earhart disappears. She set many records, wrote best-selling books about her flying experiences, and was instrumental in the formation of The Ninety-Nines, an organization for female pilots.