CA326348A - Dispositif producteur de sons - Google Patents

Dispositif producteur de sons

Info

Publication number
CA326348A
CA326348A CA326348A CA326348DA CA326348A CA 326348 A CA326348 A CA 326348A CA 326348 A CA326348 A CA 326348A CA 326348D A CA326348D A CA 326348DA CA 326348 A CA326348 A CA 326348A
Authority
CA
Canada
Prior art keywords
sound producer
producer
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
CA326348A
Other languages
English (en)
Inventor
S. Kelley Cecil
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA326348A publication Critical patent/CA326348A/fr
Expired legal-status Critical Current

Links

CA326348A Dispositif producteur de sons Expired CA326348A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA326348T

Publications (1)

Publication Number Publication Date
CA326348A true CA326348A (fr) 1932-09-27

Family

ID=35288718

Family Applications (1)

Application Number Title Priority Date Filing Date
CA326348A Expired CA326348A (fr) Dispositif producteur de sons

Country Status (1)

Country Link
CA (1) CA326348A (fr)

Similar Documents

Publication Publication Date Title
CA326350A (fr) Dispositif producteur de sons
CA326348A (fr) Dispositif producteur de sons
CA318933A (fr) Reproducteur des sons
CA322913A (fr) Reproducteur des sons
CA332001A (fr) Producteur de sons
CA332054A (fr) Producteur de sons
CA327927A (fr) Reproduction des sons
CA325799A (fr) Reproduction des sons
CA328206A (fr) Reproduction des sons
CA325797A (fr) Reproduction des sons
CA328004A (fr) Disque a empreintes
CA328190A (fr) Disque a empreintes
CA327502A (fr) Phonographe
CA327566A (fr) Phonographe
CA327567A (fr) Phonographe
CA318598A (fr) Cloche
CA324321A (fr) Dispositif a production de sons
CA319604A (fr) Dispositif a production de sons
CA321034A (fr) Dispositif a produire des sons
CA324740A (fr) Dispositif a production de sons
CA319705A (fr) Microphone
CA320139A (fr) Microphone
CA326169A (fr) Composition des disques a empreintes
CA322801A (fr) Dispositif a reproduction des sons
CA318849A (fr) Dispositif a reproduction des sons