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Publication of FR780121ApublicationCriticalpatent/FR780121A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
F16D69/02—Composition of linings ; Methods of manufacturing
F16D69/021—Composition of linings ; Methods of manufacturing containing asbestos
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FR780121D1933-10-241934-10-23Corps de friction et procédé pour sa fabrication
ExpiredFR780121A
(fr)