CA97617A - Sound producing apparatus - Google Patents

Sound producing apparatus

Info

Publication number
CA97617A
CA97617A CA000097617A CA97617DA CA97617A CA 97617 A CA97617 A CA 97617A CA 000097617 A CA000097617 A CA 000097617A CA 97617D A CA97617D A CA 97617DA CA 97617 A CA97617 A CA 97617A
Authority
CA
Canada
Prior art keywords
producing apparatus
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
CA000097617A
Other languages
French (fr)
Inventor
John Pell Northey
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA97617A publication Critical patent/CA97617A/en
Expired legal-status Critical Current

Links

CA000097617A 1905-12-01 1905-12-01 Sound producing apparatus Expired CA97617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA97617T 1905-12-01

Publications (1)

Publication Number Publication Date
CA97617A true CA97617A (en) 1906-02-20

Family

ID=45214151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000097617A Expired CA97617A (en) 1905-12-01 1905-12-01 Sound producing apparatus

Country Status (1)

Country Link
CA (1) CA97617A (en)

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