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D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
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FR908035D1944-06-031944-06-03Procédé et appareil pour la fabrication par moulage de récipients ou autres articles en pâte de fibres
ExpiredFR908035A
(fr)