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.)
Elektrodenfabrik Oerlikon Buehrle AG
Original Assignee
Elektrodenfabrik Oerlikon Buehrle AG
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 grantedgrantedCritical
Publication of AU3600468ApublicationCriticalpatent/AU3600468A/en
Publication of AU416631B2publicationCriticalpatent/AU416631B2/en
Application filed by Elektrodenfabrik Oerlikon Buehrle AGfiledCriticalElektrodenfabrik Oerlikon Buehrle AG