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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NOVADEL Ltd
Original Assignee
NOVADEL Ltd
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Filing date
Publication date
Application filed by NOVADEL LtdfiledCriticalNOVADEL Ltd
Application grantedgrantedCritical
Publication of FR717335ApublicationCriticalpatent/FR717335A/fr
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
B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
B07B1/50—Cleaning
B07B1/52—Cleaning with brushes or scrapers
B07B1/522—Cleaning with brushes or scrapers with brushes
FR717335D1930-05-201931-05-20Perfectionnements aux plansichters et appareils analogues
ExpiredFR717335A
(fr)