CA240705A - Dispositif a produire des sons - Google Patents

Dispositif a produire des sons

Info

Publication number
CA240705A
CA240705A CA240705A CA240705DA CA240705A CA 240705 A CA240705 A CA 240705A CA 240705 A CA240705 A CA 240705A CA 240705D A CA240705D A CA 240705DA CA 240705 A CA240705 A CA 240705A
Authority
CA
Canada
Prior art keywords
producing device
sound producing
sound
producing
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
CA240705A
Other languages
English (en)
Inventor
J. Grubman Leo
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 CA240705A publication Critical patent/CA240705A/fr
Expired legal-status Critical Current

Links

CA240705A Dispositif a produire des sons Expired CA240705A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA240705T

Publications (1)

Publication Number Publication Date
CA240705A true CA240705A (fr) 1924-06-10

Family

ID=35144736

Family Applications (1)

Application Number Title Priority Date Filing Date
CA240705A Expired CA240705A (fr) Dispositif a produire des sons

Country Status (1)

Country Link
CA (1) CA240705A (fr)

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