CA91644A - Perforated music roll - Google Patents

Perforated music roll

Info

Publication number
CA91644A
CA91644A CA000091644A CA91644DA CA91644A CA 91644 A CA91644 A CA 91644A CA 000091644 A CA000091644 A CA 000091644A CA 91644D A CA91644D A CA 91644DA CA 91644 A CA91644 A CA 91644A
Authority
CA
Canada
Prior art keywords
music roll
perforated music
perforated
roll
music
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
CA000091644A
Other languages
French (fr)
Inventor
Henry Price Ball
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 CA91644A publication Critical patent/CA91644A/en
Expired legal-status Critical Current

Links

CA000091644A 1905-01-11 1905-01-11 Perforated music roll Expired CA91644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA91644T 1905-01-11

Publications (1)

Publication Number Publication Date
CA91644A true CA91644A (en) 1905-02-21

Family

ID=45208179

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000091644A Expired CA91644A (en) 1905-01-11 1905-01-11 Perforated music roll

Country Status (1)

Country Link
CA (1) CA91644A (en)

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