CA90599A - Piano action - Google Patents

Piano action

Info

Publication number
CA90599A
CA90599A CA000090599A CA90599DA CA90599A CA 90599 A CA90599 A CA 90599A CA 000090599 A CA000090599 A CA 000090599A CA 90599D A CA90599D A CA 90599DA CA 90599 A CA90599 A CA 90599A
Authority
CA
Canada
Prior art keywords
piano action
piano
action
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
CA000090599A
Other languages
French (fr)
Inventor
Charles A. Ahlstrom
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 CA90599A publication Critical patent/CA90599A/en
Expired legal-status Critical Current

Links

CA000090599A 1904-08-12 1904-08-12 Piano action Expired CA90599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA90599T 1904-08-12

Publications (1)

Publication Number Publication Date
CA90599A true CA90599A (en) 1904-12-20

Family

ID=45207134

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000090599A Expired CA90599A (en) 1904-08-12 1904-08-12 Piano action

Country Status (1)

Country Link
CA (1) CA90599A (en)

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