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Application filed by Borsig Maschinenbau A G AfiledCriticalBorsig Maschinenbau A G A
Publication of CH175429ApublicationCriticalpatent/CH175429A/de
CH175429D1933-11-251934-01-13Vorrichtung zur selbsttätigen Regelung der Fördermenge eines Arbeitsmittels in Abhängigkeit von dessen Druck.
CH175429A
(de)