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Filing date
Publication date
Application filed by Norsk Wallboardfabrikk AsfiledCriticalNorsk Wallboardfabrikk As
Publication of FI35729ApublicationCriticalpatent/FI35729A/en
FI35729D1960-03-171960-03-17
Förfaringssätt and anordning för kontinuerlig torkning ochärdning av träfiber-, presspån- och liknande plattor
FI35729A
(en)