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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Filing date
Publication date
Application filed by Minnesota Mining and Manufacturing CofiledCriticalMinnesota Mining and Manufacturing Co
Application grantedgrantedCritical
Publication of AU1836753ApublicationCriticalpatent/AU1836753A/en
Publication of AU158441B2publicationCriticalpatent/AU158441B2/en
Improvements in or relating to methods of producing magnetic recorder and/or reproducer heads and magnetic recorder and/or reproducer heads manufactured by these methods
Improvements in or relating to methods of producing magnetic recorder and/or reproducer heads and magnetic recorder and/or reproducer heads manufactured by these methods