BE578650A - Support pour enregistrement et reproduction stéreophoniques. - Google Patents

Support pour enregistrement et reproduction stéreophoniques.

Info

Publication number
BE578650A
BE578650A BE578650A BE578650A BE578650A BE 578650 A BE578650 A BE 578650A BE 578650 A BE578650 A BE 578650A BE 578650 A BE578650 A BE 578650A BE 578650 A BE578650 A BE 578650A
Authority
BE
Belgium
Prior art keywords
reproduction
support
stereo recording
stereo
recording
Prior art date
Application number
BE578650A
Other languages
English (en)
Inventor
Hans Seiberth
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BE578650A publication Critical patent/BE578650A/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B13/00—Recording simultaneously or selectively by methods covered by different main groups among G11B3/00, G11B5/00, G11B7/00 and G11B9/00; Record carriers therefor not otherwise provided for; Reproducing therefrom not otherwise provided for
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
BE578650A 1958-05-22 1959-05-13 Support pour enregistrement et reproduction stéreophoniques. BE578650A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB49003A DE1089987B (de) 1958-05-22 1958-05-22 Doppelseitig beschichteter Aufzeichnungstraeger zur Aufnahme und Wiedergabe stereophonischer Signale

Publications (1)

Publication Number Publication Date
BE578650A true BE578650A (fr) 1959-08-31

Family

ID=6968745

Family Applications (1)

Application Number Title Priority Date Filing Date
BE578650A BE578650A (fr) 1958-05-22 1959-05-13 Support pour enregistrement et reproduction stéreophoniques.

Country Status (2)

Country Link
BE (1) BE578650A (fr)
DE (1) DE1089987B (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496047A (en) * 1947-06-18 1950-01-31 Rca Corp Art of recording and reproducing two-sided magnetic records

Also Published As

Publication number Publication date
DE1089987B (de) 1960-09-29

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