CA337536A - Film sound recording apparatus - Google Patents

Film sound recording apparatus

Info

Publication number
CA337536A
CA337536A CA337536A CA337536DA CA337536A CA 337536 A CA337536 A CA 337536A CA 337536 A CA337536 A CA 337536A CA 337536D A CA337536D A CA 337536DA CA 337536 A CA337536 A CA 337536A
Authority
CA
Canada
Prior art keywords
recording apparatus
sound recording
film sound
film
sound
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
CA337536A
Other languages
French (fr)
Inventor
E Grant Royal
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 CA337536A publication Critical patent/CA337536A/en
Expired legal-status Critical Current

Links

CA337536A Film sound recording apparatus Expired CA337536A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA337536T

Publications (1)

Publication Number Publication Date
CA337536A true CA337536A (en) 1933-11-28

Family

ID=35300677

Family Applications (1)

Application Number Title Priority Date Filing Date
CA337536A Expired CA337536A (en) Film sound recording apparatus

Country Status (1)

Country Link
CA (1) CA337536A (en)

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