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Publication date
Application filed by Alfred HelliksenfiledCriticalAlfred Helliksen
Publication of CH72109ApublicationCriticalpatent/CH72109A/de
CH72109A1915-02-111915-02-11Einrichtung zur selbsttätigen Verteilung einer begrenzten Energiemenge an elektrischen Stromverbrauchsanlagen
CH72109A
(de)
Installation automatique à vapeur de production de force, destinée notamment aux véhicules, ne comportant pas d'utilisation de l'énergie électrique