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Keywords from Image Description:
Evaristo Conrado Engelberg. en Photo the Brazilian Mechanical Engineer and Inventor Evaristo Conrado Engelberg pt Foto do Engenheiro mecnico Inventor Brasileiro Evaristo Conrado Engelberg own Flavioengelberg DEFAULTSORT Engelberg Evaristo Conrado People of Piracicaba Engineers from Brazil Inventors from Brazil births births