CA276420A - Music educational device - Google Patents

Music educational device

Info

Publication number
CA276420A
CA276420A CA276420A CA276420DA CA276420A CA 276420 A CA276420 A CA 276420A CA 276420 A CA276420 A CA 276420A CA 276420D A CA276420D A CA 276420DA CA 276420 A CA276420 A CA 276420A
Authority
CA
Canada
Prior art keywords
educational device
music educational
music
educational
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
CA276420A
Other languages
French (fr)
Inventor
Earl Scovill Edward
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 CA276420A publication Critical patent/CA276420A/en
Expired legal-status Critical Current

Links

CA276420A Music educational device Expired CA276420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA276420T

Publications (1)

Publication Number Publication Date
CA276420A true CA276420A (en) 1927-12-20

Family

ID=35206452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA276420A Expired CA276420A (en) Music educational device

Country Status (1)

Country Link
CA (1) CA276420A (en)

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