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Application filed by Juhani NiinivaarafiledCriticalJuhani Niinivaara
Priority to FI863302ApriorityCriticalpatent/FI863302A0/en
Publication of FI863302A0publicationCriticalpatent/FI863302A0/en
FI863302A1986-08-141986-08-14
FOERFARANDE FOER ROERANDE AV EN SVETSELEKTROD SPECIELLT FOER FRAMSTAELLNING AV ETT SVETSFOERBAND UNDER VATTEN.
FI863302A0
(en)