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Application number
Publication of FR371709ApublicationCriticalpatent/FR371709A/fr
B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
B61G3/02—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with interengaging movably-mounted hooks or links guided into alignment by a gathering device, e.g. "Dowty" type
Dispositivo para evitar la caida en servicio del perno de articulacion que enlaza a traves del collar giratorio la cola de un enganche automatico giratorio