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 Pertti JuvonenfiledCriticalPertti Juvonen
Priority to FI895451ApriorityCriticalpatent/FI895451A/en
Publication of FI895451A0publicationCriticalpatent/FI895451A0/en
Publication of FI895451ApublicationCriticalpatent/FI895451A/en
HAEFTKUGGHJULSAGGREGAT MED PERFORERANDE UTSPRAONG FOER ANVAENDNING I EN KONVERTER AVSEDD ATT PRODUCERA KUDDLIKNANDE DAEMPNINGSMATERIAL OCH FOERFARANDE.
FOERFARANDE FOER ATT STYRA TREFASELMOTORS ROTATIONSRIKTNING OCH EN ROTATIONSRIKTNINGSVAEXELKOPPLING FOER ATT ANSLUTA SAERSKILT TILL ELMOTORNS TRELEDIGA STROEMMATNINGSSYSTEM.