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Publication of FR458818ApublicationCriticalpatent/FR458818A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H57/00—General details of gearing
F16H57/04—Features relating to lubrication or cooling or heating
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FR458818D1912-08-171912-08-17Dispositif de graissage automatique des joints de cardan et articulations similaires
ExpiredFR458818A
(fr)