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Application filed by Simon Ltd HenryfiledCriticalSimon Ltd Henry
Application grantedgrantedCritical
Publication of DK84781CpublicationCriticalpatent/DK84781C/da
DK418054AA1953-12-281954-12-27Mellemstykke til forbindelse af mundstykker i apparaturer til behandling og transport af kornede materialer.
DK84781C
(da)
Fremgangsmåde til transport af pulverformet eller finkornet gods gennem rørledninger eller lukkede render og apparat til gennemførelse af fremgangsmåden.