CA327590A - Sound film apparatus - Google Patents

Sound film apparatus

Info

Publication number
CA327590A
CA327590A CA327590A CA327590DA CA327590A CA 327590 A CA327590 A CA 327590A CA 327590 A CA327590 A CA 327590A CA 327590D A CA327590D A CA 327590DA CA 327590 A CA327590 A CA 327590A
Authority
CA
Canada
Prior art keywords
sound film
film apparatus
sound
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
CA327590A
Other languages
French (fr)
Inventor
Brown Scheibell Gordon
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 CA327590A publication Critical patent/CA327590A/en
Expired legal-status Critical Current

Links

CA327590A Sound film apparatus Expired CA327590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA327590T

Publications (1)

Publication Number Publication Date
CA327590A true CA327590A (en) 1932-11-15

Family

ID=35289960

Family Applications (1)

Application Number Title Priority Date Filing Date
CA327590A Expired CA327590A (en) Sound film apparatus

Country Status (1)

Country Link
CA (1) CA327590A (en)

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