CA322550A - Sound recording process for films - Google Patents

Sound recording process for films

Info

Publication number
CA322550A
CA322550A CA322550A CA322550DA CA322550A CA 322550 A CA322550 A CA 322550A CA 322550 A CA322550 A CA 322550A CA 322550D A CA322550D A CA 322550DA CA 322550 A CA322550 A CA 322550A
Authority
CA
Canada
Prior art keywords
films
recording process
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
CA322550A
Other languages
French (fr)
Inventor
Morton Johnson Francis
Faucon Adelaide
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA322550A publication Critical patent/CA322550A/en
Expired legal-status Critical Current

Links

CA322550A Sound recording process for films Expired CA322550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA322550T

Publications (1)

Publication Number Publication Date
CA322550A true CA322550A (en) 1932-05-24

Family

ID=35283103

Family Applications (1)

Application Number Title Priority Date Filing Date
CA322550A Expired CA322550A (en) Sound recording process for films

Country Status (1)

Country Link
CA (1) CA322550A (en)

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