CA395529A - Sound-reproducing device - Google Patents

Sound-reproducing device

Info

Publication number
CA395529A
CA395529A CA395529A CA395529DA CA395529A CA 395529 A CA395529 A CA 395529A CA 395529 A CA395529 A CA 395529A CA 395529D A CA395529D A CA 395529DA CA 395529 A CA395529 A CA 395529A
Authority
CA
Canada
Prior art keywords
sound
reproducing device
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
CA395529A
Other languages
French (fr)
Inventor
Schwartz Edward
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 CA395529A publication Critical patent/CA395529A/en
Expired legal-status Critical Current

Links

CA395529A Sound-reproducing device Expired CA395529A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA395529T

Publications (1)

Publication Number Publication Date
CA395529A true CA395529A (en) 1941-03-25

Family

ID=35402977

Family Applications (1)

Application Number Title Priority Date Filing Date
CA395529A Expired CA395529A (en) Sound-reproducing device

Country Status (1)

Country Link
CA (1) CA395529A (en)

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