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Scientific Apparatus
Calculator, Marchant

Manufactured by Marchant Calculators, Inc., Oakland, CA. Patented in 1940-1945. Used extensively in connection with infrared spectrophotometry to solve the matrix of simultaneous equations. Gift of A. Beckman.

Manufacturer: Marchant Calculators, Inc

ID: 1989-00040
Beckman, Arnold Orville (Chemist, Inventor, Philanthropist)

Topics: Mathematics

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