CA664636A - Magnetic recording and reproduction - Google Patents

Magnetic recording and reproduction

Info

Publication number
CA664636A
CA664636A CA664636A CA664636DA CA664636A CA 664636 A CA664636 A CA 664636A CA 664636 A CA664636 A CA 664636A CA 664636D A CA664636D A CA 664636DA CA 664636 A CA664636 A CA 664636A
Authority
CA
Canada
Prior art keywords
reproduction
magnetic recording
recording
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
CA664636A
Inventor
L. Owner John
Archer John
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
Publication date
Application granted granted Critical
Publication of CA664636A publication Critical patent/CA664636A/en
Expired legal-status Critical Current

Links

CA664636A Magnetic recording and reproduction Expired CA664636A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA664636T

Publications (1)

Publication Number Publication Date
CA664636A true CA664636A (en) 1963-06-11

Family

ID=35958755

Family Applications (1)

Application Number Title Priority Date Filing Date
CA664636A Expired CA664636A (en) Magnetic recording and reproduction

Country Status (1)

Country Link
CA (1) CA664636A (en)

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