BE405361A - - Google Patents

Info

Publication number
BE405361A
BE405361A BE405361DA BE405361A BE 405361 A BE405361 A BE 405361A BE 405361D A BE405361D A BE 405361DA BE 405361 A BE405361 A BE 405361A
Authority
BE
Belgium
Prior art keywords
trace
gelatin
recording
vibrations
layer
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE405361A publication Critical patent/BE405361A/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor

Landscapes

  • Manufacturing Optical Record Carriers (AREA)
BE405361D BE405361A (OSRAM)

Publications (1)

Publication Number Publication Date
BE405361A true BE405361A (OSRAM)

Family

ID=70562

Family Applications (1)

Application Number Title Priority Date Filing Date
BE405361D BE405361A (OSRAM)

Country Status (1)

Country Link
BE (1) BE405361A (OSRAM)

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