AU4785859A - Improvements in or relating to supervisory arrangements for magnetic recording devices - Google Patents

Improvements in or relating to supervisory arrangements for magnetic recording devices

Info

Publication number
AU4785859A
AU4785859A AU47858/59A AU4785859A AU4785859A AU 4785859 A AU4785859 A AU 4785859A AU 47858/59 A AU47858/59 A AU 47858/59A AU 4785859 A AU4785859 A AU 4785859A AU 4785859 A AU4785859 A AU 4785859A
Authority
AU
Australia
Prior art keywords
relating
magnetic recording
recording devices
supervisory
arrangements
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
AU47858/59A
Other versions
AU233596B2 (en
Inventor
George Ball and Harry Wooding Arnold
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.)
British Telecommunications Research Ltd
Original Assignee
British Telecommunications Research Ltd
Filing date
Publication date
Application filed by British Telecommunications Research Ltd filed Critical British Telecommunications Research Ltd
Application granted granted Critical
Publication of AU4785859A publication Critical patent/AU4785859A/en
Publication of AU233596B2 publication Critical patent/AU233596B2/en
Expired legal-status Critical Current

Links

AU47858/59A 1959-04-15 Improvements in or relating to supervisory arrangements for magnetic recording devices Expired AU233596B2 (en)

Publications (2)

Publication Number Publication Date
AU4785859A true AU4785859A (en) 1959-10-15
AU233596B2 AU233596B2 (en) 1959-10-15

Family

ID=

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