FR930095A - Method and device for recording stereophonic acoustic vibrations - Google Patents

Method and device for recording stereophonic acoustic vibrations

Info

Publication number
FR930095A
FR930095A FR930095DA FR930095A FR 930095 A FR930095 A FR 930095A FR 930095D A FR930095D A FR 930095DA FR 930095 A FR930095 A FR 930095A
Authority
FR
France
Prior art keywords
acoustic vibrations
stereophonic acoustic
recording
recording stereophonic
vibrations
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
Other languages
French (fr)
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 FR930095A publication Critical patent/FR930095A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR930095D 1946-07-01 1946-07-01 Method and device for recording stereophonic acoustic vibrations Expired FR930095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR930095T 1946-07-01

Publications (1)

Publication Number Publication Date
FR930095A true FR930095A (en) 1948-01-15

Family

ID=9443511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR930095D Expired FR930095A (en) 1946-07-01 1946-07-01 Method and device for recording stereophonic acoustic vibrations

Country Status (1)

Country Link
FR (1) FR930095A (en)

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