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D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
D21J5/00—Manufacture of hollow articles by transferring sheets, produced from fibres suspensions or papier-mâché by suction on wire-net moulds, to couch-moulds
Appareil de fabrication d'articles moules, en particulier en verre, presse sectionnelle modulaire de moulage et mecanismes de serrage de moules et de demoulage pour une telle presse