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CA394454A - Methode d'enregistrement des sons - Google Patents

Methode d'enregistrement des sons

Info

Publication number
CA394454A
CA394454A CA394454A CA394454DA CA394454A CA 394454 A CA394454 A CA 394454A CA 394454 A CA394454 A CA 394454A CA 394454D A CA394454D A CA 394454DA CA 394454 A CA394454 A CA 394454A
Authority
CA
Canada
Prior art keywords
recording method
sound recording
sound
recording
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
CA394454A
Other languages
English (en)
Inventor
L. Dimmick Glenn
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.)
RCA Corp
Original Assignee
Radio Corporation of America
Publication date
Application granted granted Critical
Publication of CA394454A publication Critical patent/CA394454A/fr
Expired legal-status Critical Current

Links

CA394454A Methode d'enregistrement des sons Expired CA394454A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA394454T

Publications (1)

Publication Number Publication Date
CA394454A true CA394454A (fr) 1941-02-04

Family

ID=35401933

Family Applications (1)

Application Number Title Priority Date Filing Date
CA394454A Expired CA394454A (fr) Methode d'enregistrement des sons

Country Status (1)

Country Link
CA (1) CA394454A (fr)

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