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Application filed by Heinrich Ditscher, Automobilbygger Martin FischerfiledCriticalHeinrich Ditscher
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Publication of DK34908CpublicationCriticalpatent/DK34908C/da
Perfeccionamientos introducidos en los dispositivos de gobierno, por árbol secundario, de la distribución de los motores de émbolo, especialmente de los motores de explosión.