CA449034A - Sound recording system - Google Patents

Sound recording system

Info

Publication number
CA449034A
CA449034A CA449034A CA449034DA CA449034A CA 449034 A CA449034 A CA 449034A CA 449034 A CA449034 A CA 449034A CA 449034D A CA449034D A CA 449034DA CA 449034 A CA449034 A CA 449034A
Authority
CA
Canada
Prior art keywords
recording system
sound recording
sound
recording
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
CA449034A
Other languages
French (fr)
Inventor
M. Sinnett Chester
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 CA449034A publication Critical patent/CA449034A/en
Expired legal-status Critical Current

Links

CA449034A Sound recording system Expired CA449034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA449034T

Publications (1)

Publication Number Publication Date
CA449034A true CA449034A (en) 1948-06-08

Family

ID=35566734

Family Applications (1)

Application Number Title Priority Date Filing Date
CA449034A Expired CA449034A (en) Sound recording system

Country Status (1)

Country Link
CA (1) CA449034A (en)

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