CA157454A - Clef a accorder les pianos - Google Patents

Clef a accorder les pianos

Info

Publication number
CA157454A
CA157454A CA000157454A CA157454DA CA157454A CA 157454 A CA157454 A CA 157454A CA 000157454 A CA000157454 A CA 000157454A CA 157454D A CA157454D A CA 157454DA CA 157454 A CA157454 A CA 157454A
Authority
CA
Canada
Prior art keywords
piano tuning
tuning hammer
hammer
piano
tuning
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
CA000157454A
Other languages
English (en)
Inventor
William Joseph Ryan
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 CA157454A publication Critical patent/CA157454A/fr
Expired legal-status Critical Current

Links

CA000157454A 1913-09-26 1913-09-26 Clef a accorder les pianos Expired CA157454A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA157454T 1913-09-26

Publications (1)

Publication Number Publication Date
CA157454A true CA157454A (fr) 1914-08-14

Family

ID=45277160

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000157454A Expired CA157454A (fr) 1913-09-26 1913-09-26 Clef a accorder les pianos

Country Status (1)

Country Link
CA (1) CA157454A (fr)

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