Charles Bourseul
French inventor (1829-1912) · France · On the map · Scientists · Died at 83
Charles Bourseul was a pioneer in development of the "make and break" telephone about 20 years before Bell made a practical telephone.
Charles Bourseul is read about 16 times a day, in 12 languages.
A typical day, 30 days to 21 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
France
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1829 to 1912 · aged 83