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Priority to JP3102376UpriorityCriticalpatent/JPS52123287U/ja
Publication of JPS52123287UpublicationCriticalpatent/JPS52123287U/ja
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
F16D65/00—Parts or details
F16D65/0031—Devices for retaining friction material debris, e.g. dust collectors or filters