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CA315885A - Electromagnetic reproducing and recording device for gramophones - Google Patents

Electromagnetic reproducing and recording device for gramophones

Info

Publication number
CA315885A
CA315885A CA315885A CA315885DA CA315885A CA 315885 A CA315885 A CA 315885A CA 315885 A CA315885 A CA 315885A CA 315885D A CA315885D A CA 315885DA CA 315885 A CA315885 A CA 315885A
Authority
CA
Canada
Prior art keywords
gramophones
recording device
reproducing
electromagnetic
electromagnetic 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
CA315885A
Other languages
French (fr)
Inventor
Aubyn Linsell Alfred
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.)
CMC Electronics Inc
Original Assignee
Canadian Marconi Co
Publication date
Application granted granted Critical
Publication of CA315885A publication Critical patent/CA315885A/en
Expired legal-status Critical Current

Links

CA315885A Electromagnetic reproducing and recording device for gramophones Expired CA315885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA315885T

Publications (1)

Publication Number Publication Date
CA315885A true CA315885A (en) 1931-10-06

Family

ID=35275213

Family Applications (1)

Application Number Title Priority Date Filing Date
CA315885A Expired CA315885A (en) Electromagnetic reproducing and recording device for gramophones

Country Status (1)

Country Link
CA (1) CA315885A (en)

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