CA346015A - Sound recording and reproducing unit - Google Patents

Sound recording and reproducing unit

Info

Publication number
CA346015A
CA346015A CA346015A CA346015DA CA346015A CA 346015 A CA346015 A CA 346015A CA 346015 A CA346015 A CA 346015A CA 346015D A CA346015D A CA 346015DA CA 346015 A CA346015 A CA 346015A
Authority
CA
Canada
Prior art keywords
reproducing unit
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
CA346015A
Other languages
French (fr)
Inventor
M. Kendall James
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 CA346015A publication Critical patent/CA346015A/en
Expired legal-status Critical Current

Links

CA346015A Sound recording and reproducing unit Expired CA346015A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA346015T

Publications (1)

Publication Number Publication Date
CA346015A true CA346015A (en) 1934-11-13

Family

ID=35317289

Family Applications (1)

Application Number Title Priority Date Filing Date
CA346015A Expired CA346015A (en) Sound recording and reproducing unit

Country Status (1)

Country Link
CA (1) CA346015A (en)

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