CA215700A - Mecanisme de piano automatique - Google Patents

Mecanisme de piano automatique

Info

Publication number
CA215700A
CA215700A CA215700A CA215700DA CA215700A CA 215700 A CA215700 A CA 215700A CA 215700 A CA215700 A CA 215700A CA 215700D A CA215700D A CA 215700DA CA 215700 A CA215700 A CA 215700A
Authority
CA
Canada
Prior art keywords
musical instruments
player mechanism
player
musical
instruments
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
CA215700A
Other languages
English (en)
Inventor
A. Watson William
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.)
J P EUSTIS MANUFACTURING Co
Original Assignee
J P EUSTIS MANUFACTURING Co
Publication date
Application granted granted Critical
Publication of CA215700A publication Critical patent/CA215700A/fr
Expired legal-status Critical Current

Links

CA215700A Mecanisme de piano automatique Expired CA215700A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA215700T

Publications (1)

Publication Number Publication Date
CA215700A true CA215700A (fr) 1922-02-07

Family

ID=35110144

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215700A Expired CA215700A (fr) Mecanisme de piano automatique

Country Status (1)

Country Link
CA (1) CA215700A (fr)

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