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Application filed by Weiss F JfiledCriticalWeiss F J
Publication of CH82EpublicationCriticalpatent/CH82E/de
CH82D1889-09-211891-03-14Geschwindigkeitsregler bezw. -Veränderer, oder Leistungsregulator bei Arbeitsdampfmaschinen mit veränderlicher Expansion
CH82E
(de)