AU269913B2 - Improvements in and relating to magnetic recording mediums - Google Patents

Improvements in and relating to magnetic recording mediums

Info

Publication number
AU269913B2
AU269913B2 AU30924/63A AU3092463A AU269913B2 AU 269913 B2 AU269913 B2 AU 269913B2 AU 30924/63 A AU30924/63 A AU 30924/63A AU 3092463 A AU3092463 A AU 3092463A AU 269913 B2 AU269913 B2 AU 269913B2
Authority
AU
Australia
Prior art keywords
relating
magnetic recording
recording mediums
mediums
magnetic
Prior art date
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
AU30924/63A
Other versions
AU3092463A (en
Inventor
KORETSKY and BERNARD LELAND HERMAN
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of AU3092463A publication Critical patent/AU3092463A/en
Publication of AU269913B2 publication Critical patent/AU269913B2/en
Expired legal-status Critical Current

Links

AU30924/63A 1962-05-25 1963-05-21 Improvements in and relating to magnetic recording mediums Expired AU269913B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS197,618 1962-05-25

Publications (2)

Publication Number Publication Date
AU3092463A AU3092463A (en) 1964-11-26
AU269913B2 true AU269913B2 (en) 1964-11-26

Family

ID=

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