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 Rrw Tekniikka KyfiledCriticalRrw Tekniikka Ky
Priority to FI940632UpriorityCriticalpatent/FI1777U1/fi
Publication of FIU940632U0publicationCriticalpatent/FIU940632U0/fi
Application grantedgrantedCritical
Publication of FI1777U1publicationCriticalpatent/FI1777U1/fi