Template:Selected anniversaries/February 15: Difference between revisions

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File:Owen Richardson.jpg|link=Owen Willans Richardson (nonfiction)|1959: Physicist and academic [[Owen Willans Richardson (nonfiction)|Owen Willans Richardson]] dies. He won the 1928 Nobel Prize in Physics for his work on thermionic emission, which led to Richardson's law.
File:Owen Richardson.jpg|link=Owen Willans Richardson (nonfiction)|1959: Physicist and academic [[Owen Willans Richardson (nonfiction)|Owen Willans Richardson]] dies. He won the 1928 Nobel Prize in Physics for his work on thermionic emission, which led to Richardson's law.
||19664: Sodium Reactor Experiment ceases official operation. Pic.


||1972: Sound recordings are granted U.S. federal copyright protection for the first time.
||1972: Sound recordings are granted U.S. federal copyright protection for the first time.

Revision as of 13:31, 13 July 2019