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Application filed by Lacuri Si Vopsele Policolor BufiledCriticalLacuri Si Vopsele Policolor Bu
Priority to RO77213ApriorityCriticalpatent/RO60205A2/ro
Publication of RO60205A2publicationCriticalpatent/RO60205A2/ro
RO77213A1974-01-081974-01-08Procedeu de fabricare a unor rasini aminoformaldehidice eterificate cu continut redus de formaldehida libera
RO60205A2
(ro)