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F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
FR69878D1955-12-271955-12-27Procédé de séchage à flux variable inversé et séchoirs pour sa mise en oeuvre
ExpiredFR69878E
(fr)