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.)
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Publication date
Priority claimed from NO02633/69Aexternal-prioritypatent/NO129960B/no
Application filed by Scherico LtdfiledCriticalScherico Ltd
Priority to NO269570ApriorityCriticalpatent/NO134465C/no
Publication of NO134465BpublicationCriticalpatent/NO134465B/no
Publication of NO134465CpublicationCriticalpatent/NO134465C/no