Theodore Willard Case
American physicist, inventor (1888-1944) · United States · On the map · Scientists · Died at 55
Theodore Willard Case was an American chemist who invented the Movietone sound-on-film system.
Theodore Willard Case is read about 8.5 times a day, in 6 languages.
A typical day, 30 days to 23 June 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
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About this person
Country
United States
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1888 to 1944 · aged 55
