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About Max Ringelmann
Maximilien Ringelmann was a French professor of agricultural engineering and agronomic engineer who was involved in the scientific testing and development of agricultural machinery.
Everything about Max Ringelmann →- Occupation
- psychologist, agronomist
- Citizenship
- France
- Born
- 1861, December 10, 1861
- Died
- 1931, May 2, 1931