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.)
Prometall Uznach AG
Original Assignee
Prometall Uznach 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
Priority claimed from CH542673Aexternal-prioritypatent/CH553730A/en
Priority claimed from CH1620573Aexternal-prioritypatent/CH565716A5/xx
Application filed by Prometall Uznach AGfiledCriticalPrometall Uznach AG
Application grantedgrantedCritical
Publication of AU486582B2publicationCriticalpatent/AU486582B2/en
Publication of AU6794674ApublicationCriticalpatent/AU6794674A/en