William D. Coolidge (nonfiction): Difference between revisions
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[[File:William_D._Coolidge.jpg|thumb|William David Coolidge.]]'''William David Coolidge''' (/ˈkuːlɪdʒ/; October 23, 1873 – February 3, 1975) | [[File:William_D._Coolidge.jpg|thumb|William David Coolidge.]]'''William David Coolidge''' (/ˈkuːlɪdʒ/; October 23, 1873 – February 3, 1975) was an American physicist and engineer, who made major contributions to X-ray machines. He was the director of the General Electric Research Laboratory and a vice-president of the corporation. He was also famous for the development of "ductile tungsten", which is important for the incandescent light bulb. | ||
== In the News == | == In the News == | ||
Revision as of 09:30, 12 August 2017
William David Coolidge (/ˈkuːlɪdʒ/; October 23, 1873 – February 3, 1975) was an American physicist and engineer, who made major contributions to X-ray machines. He was the director of the General Electric Research Laboratory and a vice-president of the corporation. He was also famous for the development of "ductile tungsten", which is important for the incandescent light bulb.
In the News
Fiction cross-reference
Nonfiction cross-reference
External links:
- William D. Coolidge @ Wikipedia