CA284556A - Appareil a reproduction des sons - Google Patents

Appareil a reproduction des sons

Info

Publication number
CA284556A
CA284556A CA284556A CA284556DA CA284556A CA 284556 A CA284556 A CA 284556A CA 284556 A CA284556 A CA 284556A CA 284556D A CA284556D A CA 284556DA CA 284556 A CA284556 A CA 284556A
Authority
CA
Canada
Prior art keywords
sound mechanism
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
CA284556A
Other languages
English (en)
Inventor
A. Hoxie Charles
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA284556A publication Critical patent/CA284556A/fr
Expired legal-status Critical Current

Links

CA284556A Appareil a reproduction des sons Expired CA284556A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA284556T

Publications (1)

Publication Number Publication Date
CA284556A true CA284556A (fr) 1928-11-06

Family

ID=35217647

Family Applications (1)

Application Number Title Priority Date Filing Date
CA284556A Expired CA284556A (fr) Appareil a reproduction des sons

Country Status (1)

Country Link
CA (1) CA284556A (fr)

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