CA323172A - Electrical sound reproducing apparatus - Google Patents

Electrical sound reproducing apparatus

Info

Publication number
CA323172A
CA323172A CA323172A CA323172DA CA323172A CA 323172 A CA323172 A CA 323172A CA 323172 A CA323172 A CA 323172A CA 323172D A CA323172D A CA 323172DA CA 323172 A CA323172 A CA 323172A
Authority
CA
Canada
Prior art keywords
reproducing apparatus
sound reproducing
electrical sound
electrical
sound
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
CA323172A
Other languages
French (fr)
Inventor
Colassi Waldemar Lazare
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 CA323172A publication Critical patent/CA323172A/en
Expired legal-status Critical Current

Links

CA323172A Electrical sound reproducing apparatus Expired CA323172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA323172T

Publications (1)

Publication Number Publication Date
CA323172A true CA323172A (en) 1932-06-14

Family

ID=35283725

Family Applications (1)

Application Number Title Priority Date Filing Date
CA323172A Expired CA323172A (en) Electrical sound reproducing apparatus

Country Status (1)

Country Link
CA (1) CA323172A (en)

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