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.)
Expired
Application number
AU30957/67A
Inventor
Hampel Gerald
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.)
Optipatent AG
Original Assignee
Optipatent AG
Filing date
Publication date
Application filed by Optipatent AGfiledCriticalOptipatent AG
Publication of AU3095767ApublicationCriticalpatent/AU3095767A/en