CA291763A - Sound reproducer - Google Patents

Sound reproducer

Info

Publication number
CA291763A
CA291763A CA291763A CA291763DA CA291763A CA 291763 A CA291763 A CA 291763A CA 291763 A CA291763 A CA 291763A CA 291763D A CA291763D A CA 291763DA CA 291763 A CA291763 A CA 291763A
Authority
CA
Canada
Prior art keywords
sound reproducer
reproducer
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
CA291763A
Other languages
French (fr)
Inventor
W. Rice Chester
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 CA291763A publication Critical patent/CA291763A/en
Expired legal-status Critical Current

Links

CA291763A Sound reproducer Expired CA291763A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA291763T

Publications (1)

Publication Number Publication Date
CA291763A true CA291763A (en) 1929-07-30

Family

ID=35228575

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291763A Expired CA291763A (en) Sound reproducer

Country Status (1)

Country Link
CA (1) CA291763A (en)

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