CA316510A - Sound recording and reproducing system - Google Patents

Sound recording and reproducing system

Info

Publication number
CA316510A
CA316510A CA316510A CA316510DA CA316510A CA 316510 A CA316510 A CA 316510A CA 316510 A CA316510 A CA 316510A CA 316510D A CA316510D A CA 316510DA CA 316510 A CA316510 A CA 316510A
Authority
CA
Canada
Prior art keywords
reproducing system
sound recording
sound
recording
reproducing
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
CA316510A
Other languages
French (fr)
Inventor
K. Zworykin Vladimir
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA316510A publication Critical patent/CA316510A/en
Expired legal-status Critical Current

Links

CA316510A Sound recording and reproducing system Expired CA316510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA316510T

Publications (1)

Publication Number Publication Date
CA316510A true CA316510A (en) 1931-10-27

Family

ID=35275838

Family Applications (1)

Application Number Title Priority Date Filing Date
CA316510A Expired CA316510A (en) Sound recording and reproducing system

Country Status (1)

Country Link
CA (1) CA316510A (en)

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