Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Femipari Kutato Intezet
Rudarski Institut
Original Assignee
Femipari Kutato Intezet
Rudarski Institut
Filing date
Publication date
Priority claimed from HUFE916Aexternal-prioritypatent/HU167599B/hu
Application filed by Femipari Kutato Intezet, Rudarski InstitutfiledCriticalFemipari Kutato Intezet
Application grantedgrantedCritical
Publication of AU7581174ApublicationCriticalpatent/AU7581174A/en
Publication of AU494594B2publicationCriticalpatent/AU494594B2/en