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 Juha Jaakko KankaanpaeaefiledCriticalJuha Jaakko Kankaanpaeae
Priority to FI893416ApriorityCriticalpatent/FI893416A/fi
Publication of FI893416A0publicationCriticalpatent/FI893416A0/fi
Publication of FI893416ApublicationCriticalpatent/FI893416A/fi
Anordning foer paofoering av ett ytskikt pao ytan av ett i laengsriktningen roerligt foeremaol, i synnerhet medelst ett pulverformigt belaeggningsmaterial i kabelindustrin.