Charles Edouard Guillaume
1861-1938
Swiss physicist who developed a nickel-steel alloy (Invar), whose properties make it ideal for precision instruments and standard measures. Guillaume served as the ...
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Charles-Edouard Guillaume was born in Fleurier, Switzerland, on February 15, 1861. Guillaume received his high school education at the Neuchâtel gymnasium. At the age of 17, he enrolled in the Z...
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Charles Edouard Guillaume
Charles-Edouard Guillaume