CA332527A - Sound film production - Google Patents

Sound film production

Info

Publication number
CA332527A
CA332527A CA332527A CA332527DA CA332527A CA 332527 A CA332527 A CA 332527A CA 332527 A CA332527 A CA 332527A CA 332527D A CA332527D A CA 332527DA CA 332527 A CA332527 A CA 332527A
Authority
CA
Canada
Prior art keywords
film production
sound film
sound
production
film
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
CA332527A
Other languages
French (fr)
Inventor
Gerlach Erwin
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.)
Siemens and Halske AG
Original Assignee
Siemens and Halske AG
Publication date
Application granted granted Critical
Publication of CA332527A publication Critical patent/CA332527A/en
Expired legal-status Critical Current

Links

CA332527A Sound film production Expired CA332527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA332527T

Publications (1)

Publication Number Publication Date
CA332527A true CA332527A (en) 1933-05-16

Family

ID=35294896

Family Applications (1)

Application Number Title Priority Date Filing Date
CA332527A Expired CA332527A (en) Sound film production

Country Status (1)

Country Link
CA (1) CA332527A (en)

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