AU1980962A - Improvements in or relating to methods of recording or reproducing magnetic recordings and devices for carrying out such methods - Google Patents

Improvements in or relating to methods of recording or reproducing magnetic recordings and devices for carrying out such methods

Info

Publication number
AU1980962A
AU1980962A AU19809/62A AU1980962A AU1980962A AU 1980962 A AU1980962 A AU 1980962A AU 19809/62 A AU19809/62 A AU 19809/62A AU 1980962 A AU1980962 A AU 1980962A AU 1980962 A AU1980962 A AU 1980962A
Authority
AU
Australia
Prior art keywords
methods
relating
recording
carrying
devices
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
AU19809/62A
Other versions
AU265198B2 (en
Inventor
FRANCECUS THEODORUS BACKERS and HERMAN KASPER ADRIAAN DELANGE WILLIAM VAN DEN BUSSCHE
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU1980962A publication Critical patent/AU1980962A/en
Publication of AU265198B2 publication Critical patent/AU265198B2/en
Expired legal-status Critical Current

Links

AU19809/62A 1961-07-13 1962-07-10 Improvements in or relating to methods of recording or reproducing magnetic recordings and devices for carrying out such methods Expired AU265198B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLNL267066 1961-07-13

Publications (2)

Publication Number Publication Date
AU1980962A true AU1980962A (en) 1964-01-16
AU265198B2 AU265198B2 (en) 1964-01-16

Family

ID=

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