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Priority claimed from PCT/FR1984/000187external-prioritypatent/WO1985000840A1/fr
Application filed by CofpafiledCriticalCofpa
Publication of NO851312LpublicationCriticalpatent/NO851312L/no
Publication of NO160727BpublicationCriticalpatent/NO160727B/no
Publication of NO160727CpublicationCriticalpatent/NO160727C/no
Procede de collage d'une couche de matiere permeable sur un support constitue de fils lies entre eux et feutres pour machine a papier et tissus filtrants ainsi fabriques