Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from NL8202894Aexternal-prioritypatent/NL8202894A/nl
Application filed by Univ GroningenfiledCriticalUniv Groningen
Publication of NO841009LpublicationCriticalpatent/NO841009L/no
Publication of NO158783BpublicationCriticalpatent/NO158783B/no
Publication of NO158783CpublicationCriticalpatent/NO158783C/no