Template:Selected anniversaries/January 7: Difference between revisions

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||1968 – J. L. B. Smith, South African chemist and academic (b. 1897)
||1968 – J. L. B. Smith, South African chemist and academic (b. 1897)
||Marvin Pipkin (d. January 7, 1977) was an American chemist. During his time in the United States Army he worked on gas masks. In his civilian life he invented a process for frosting the inside of incandescent lamp bulbs to cut down on the sharp glare and diffuse the light. Pic.


||1984 – Alfred Kastler, German-French physicist and academic, Nobel Prize laureate (b. 1902)
||1984 – Alfred Kastler, German-French physicist and academic, Nobel Prize laureate (b. 1902)

Revision as of 16:46, 16 February 2018