Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Maschinenbauanstalt Humboldt AG
Original Assignee
Maschinenbauanstalt Humboldt AG
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Filing date
Publication date
Application filed by Maschinenbauanstalt Humboldt AGfiledCriticalMaschinenbauanstalt Humboldt AG
Application grantedgrantedCritical
Publication of FR701890ApublicationCriticalpatent/FR701890A/fr
B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
B03B9/00—General arrangement of separating plant, e.g. flow sheets
B03B9/005—General arrangement of separating plant, e.g. flow sheets specially adapted for coal
FR701890D1929-09-141930-09-12Procédé de préparation de la houille
ExpiredFR701890A
(fr)