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Tongeren N V Bureau Van
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Tongeren N V Bureau Van
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Publication of FR1101492ApublicationCriticalpatent/FR1101492A/en
B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
FR1101492D1953-06-111954-05-31
Improvements relating to screens
ExpiredFR1101492A
(en)