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CA335815A - Sound recording and reproducing apparatus - Google Patents

Sound recording and reproducing apparatus

Info

Publication number
CA335815A
CA335815A CA335815A CA335815DA CA335815A CA 335815 A CA335815 A CA 335815A CA 335815 A CA335815 A CA 335815A CA 335815D A CA335815D A CA 335815DA CA 335815 A CA335815 A CA 335815A
Authority
CA
Canada
Prior art keywords
reproducing apparatus
sound recording
sound
recording
reproducing
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
CA335815A
Other languages
French (fr)
Inventor
Leon Adolphe Nublat Rene
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.)
LA A RESPONSABILITE SOCIETE D'ETUDE POUR L'EXPLOITATION DES BREVETS NUBLAT Ltee Ste
Original Assignee
LA A RESPONSABILITE SOCIETE D'ETUDE POUR L'EXPLOITATION DES BREVETS NUBLAT Ltee Ste
Publication date
Application granted granted Critical
Publication of CA335815A publication Critical patent/CA335815A/en
Expired legal-status Critical Current

Links

CA335815A Sound recording and reproducing apparatus Expired CA335815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA335815T

Publications (1)

Publication Number Publication Date
CA335815A true CA335815A (en) 1933-09-19

Family

ID=35298957

Family Applications (1)

Application Number Title Priority Date Filing Date
CA335815A Expired CA335815A (en) Sound recording and reproducing apparatus

Country Status (1)

Country Link
CA (1) CA335815A (en)

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