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Priority to BE647210ApriorityCriticalpatent/BE647210A/fr
Publication of BE647210ApublicationCriticalpatent/BE647210A/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
F16D69/025—Compositions based on an organic binder