CA226711A - Amplificateur de phonographe - Google Patents

Amplificateur de phonographe

Info

Publication number
CA226711A
CA226711A CA226711A CA226711DA CA226711A CA 226711 A CA226711 A CA 226711A CA 226711 A CA226711 A CA 226711A CA 226711D A CA226711D A CA 226711DA CA 226711 A CA226711 A CA 226711A
Authority
CA
Canada
Prior art keywords
phonograph
amplifier
phonograph amplifier
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
CA226711A
Other languages
English (en)
Inventor
L. M. Pearson Sigrid
J. Pearson Carl
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA226711A publication Critical patent/CA226711A/fr
Expired legal-status Critical Current

Links

CA226711A Amplificateur de phonographe Expired CA226711A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA226711T

Publications (1)

Publication Number Publication Date
CA226711A true CA226711A (fr) 1922-12-05

Family

ID=35122314

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226711A Expired CA226711A (fr) Amplificateur de phonographe

Country Status (1)

Country Link
CA (1) CA226711A (fr)

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