CA324101A - Sound and picture producing apparatus - Google Patents

Sound and picture producing apparatus

Info

Publication number
CA324101A
CA324101A CA324101A CA324101DA CA324101A CA 324101 A CA324101 A CA 324101A CA 324101 A CA324101 A CA 324101A CA 324101D A CA324101D A CA 324101DA CA 324101 A CA324101 A CA 324101A
Authority
CA
Canada
Prior art keywords
sound
producing apparatus
picture producing
picture
producing
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
CA324101A
Other languages
French (fr)
Inventor
J. Bradford Arthur
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA324101A publication Critical patent/CA324101A/en
Expired legal-status Critical Current

Links

CA324101A Sound and picture producing apparatus Expired CA324101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA324101T

Publications (1)

Publication Number Publication Date
CA324101A true CA324101A (en) 1932-07-12

Family

ID=35284654

Family Applications (1)

Application Number Title Priority Date Filing Date
CA324101A Expired CA324101A (en) Sound and picture producing apparatus

Country Status (1)

Country Link
CA (1) CA324101A (en)

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