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Application filed by Onderzoekings Inst ResfiledCriticalOnderzoekings Inst Res
Priority to BE589302ApriorityCriticalpatent/BE589302A/nl
Publication of BE589302ApublicationCriticalpatent/BE589302A/nl
BE589302A1960-04-011960-04-01Werkwijze voor de vervaardiging van een gekroesd effectgaren, alsmede de hiermee en hieruit verkregen garens en sokken.
BE589302A
(nl)