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Publication of FR722689ApublicationCriticalpatent/FR722689A/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
F16D69/022—Composition of linings ; Methods of manufacturing containing asbestos in the form of fibres
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FR722689D1930-12-161931-09-08Procédé pour fabriquer des garnitures de freins et d'accouplements
ExpiredFR722689A
(fr)