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
Application filed by Valtion TeknillinenfiledCriticalValtion Teknillinen
Priority to FI932985ApriorityCriticalpatent/FI97343C/fi
Publication of FI932985A0publicationCriticalpatent/FI932985A0/fi
Publication of FI932985ApublicationCriticalpatent/FI932985A/fi
Application grantedgrantedCritical
Publication of FI97343BpublicationCriticalpatent/FI97343B/fi
Publication of FI97343CpublicationCriticalpatent/FI97343C/fi
Method for reinforcing a hollow body made by winding a profiled section, profiled section for implementing such method and reinforced pipes obtained thereby