AU2139953A - Improvements in or relating to magnetic recording devices - Google Patents

Improvements in or relating to magnetic recording devices

Info

Publication number
AU2139953A
AU2139953A AU21399/53A AU2139953A AU2139953A AU 2139953 A AU2139953 A AU 2139953A AU 21399/53 A AU21399/53 A AU 21399/53A AU 2139953 A AU2139953 A AU 2139953A AU 2139953 A AU2139953 A AU 2139953A
Authority
AU
Australia
Prior art keywords
relating
magnetic recording
recording devices
devices
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
AU21399/53A
Other versions
AU164996B2 (en
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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
Filing date
Publication date
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Application granted granted Critical
Publication of AU164996B2 publication Critical patent/AU164996B2/en
Publication of AU2139953A publication Critical patent/AU2139953A/en
Expired legal-status Critical Current

Links

AU21399/53A 1953-09-14 Improvements in or relating to magnetic recording devices Expired AU164996B2 (en)

Publications (2)

Publication Number Publication Date
AU164996B2 AU164996B2 (en) 1953-11-19
AU2139953A true AU2139953A (en) 1953-11-19

Family

ID=

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