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Application filed by Snoegg A SfiledCriticalSnoegg A S
Priority to NO772656ApriorityCriticalpatent/NO140349C/no
Publication of NO772656LpublicationCriticalpatent/NO772656L/no
Publication of NO140349BpublicationCriticalpatent/NO140349B/no
Publication of NO140349CpublicationCriticalpatent/NO140349C/no
N-phosphonomethylen-monoaminoalkanmono- og-polyphosphonsyrer og n-phosphomethylendiaminoalkan-polyphosphonsyrer samt fremgangsmade til fremstilling deraf