CA871260A - Groove-type recordings having high information density - Google Patents

Groove-type recordings having high information density

Info

Publication number
CA871260A
CA871260A CA871260A CA871260DA CA871260A CA 871260 A CA871260 A CA 871260A CA 871260 A CA871260 A CA 871260A CA 871260D A CA871260D A CA 871260DA CA 871260 A CA871260 A CA 871260A
Authority
CA
Canada
Prior art keywords
groove
high information
information density
type recordings
recordings
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
CA871260A
Inventor
Redlich Horst
Klemp Hans-Joachim
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.)
TELDEC Telefunken Decca Schallplatten GmbH
Original Assignee
TELDEC Telefunken Decca Schallplatten GmbH
Publication date
Application granted granted Critical
Publication of CA871260A publication Critical patent/CA871260A/en
Expired legal-status Critical Current

Links

CA871260A Groove-type recordings having high information density Expired CA871260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA871260T

Publications (1)

Publication Number Publication Date
CA871260A true CA871260A (en) 1971-05-18

Family

ID=36357274

Family Applications (1)

Application Number Title Priority Date Filing Date
CA871260A Expired CA871260A (en) Groove-type recordings having high information density

Country Status (1)

Country Link
CA (1) CA871260A (en)

Similar Documents

Publication Publication Date Title
JPS5282210A (en) Information recording media
CA968277A (en) High density information records and playback apparatus therefor
AU4234772A (en) Magnetic recording medium
CA936848A (en) Information recorder
CA964366A (en) High density digital recording
JPS53121421A (en) Information reproducer
ZA725408B (en) Record medium
AU462249B2 (en) Magnetic record medium
CA948115A (en) Record changer
CA955436A (en) Information storage apparatus
AU4215372A (en) Electrolytic recording medium
CA871260A (en) Groove-type recordings having high information density
CA981533A (en) Magnetic recording medium
CA980185A (en) Magnetic recording members
CA969433A (en) Magnetic recording media
CA922290A (en) Information recorder
CA915808A (en) Information recording
CA957575A (en) Magnetic recording medium
CA977222A (en) Magnetic storage medium
AU463812B2 (en) Record medium
CA885594A (en) Data record
CA886527A (en) Magnetic recording medium
CA856174A (en) Information recording
GB1354297A (en) Information recording means
CA880580A (en) Information recording circuit