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Publication of FR499573ApublicationCriticalpatent/FR499573A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
F16H55/02—Toothed members; Worms
F16H55/08—Profiling
FR499573D1919-05-131919-05-13Nouveau profil de denture d'engrenage
ExpiredFR499573A
(fr)