CA282070A - Sound reproducing apparatus - Google Patents

Sound reproducing apparatus

Info

Publication number
CA282070A
CA282070A CA282070A CA282070DA CA282070A CA 282070 A CA282070 A CA 282070A CA 282070 A CA282070 A CA 282070A CA 282070D A CA282070D A CA 282070DA CA 282070 A CA282070 A CA 282070A
Authority
CA
Canada
Prior art keywords
reproducing apparatus
sound reproducing
sound
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
CA282070A
Other languages
French (fr)
Inventor
Charles Pierre Henroteau Francois
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 CA282070A publication Critical patent/CA282070A/en
Expired legal-status Critical Current

Links

CA282070A Sound reproducing apparatus Expired CA282070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA282070T

Publications (1)

Publication Number Publication Date
CA282070A true CA282070A (en) 1928-07-31

Family

ID=35215162

Family Applications (1)

Application Number Title Priority Date Filing Date
CA282070A Expired CA282070A (en) Sound reproducing apparatus

Country Status (1)

Country Link
CA (1) CA282070A (en)

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