CA471440A - Actions for upright pianos - Google Patents

Actions for upright pianos

Info

Publication number
CA471440A
CA471440A CA471440A CA471440DA CA471440A CA 471440 A CA471440 A CA 471440A CA 471440 A CA471440 A CA 471440A CA 471440D A CA471440D A CA 471440DA CA 471440 A CA471440 A CA 471440A
Authority
CA
Canada
Prior art keywords
actions
upright pianos
pianos
upright
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
CA471440A
Other languages
French (fr)
Inventor
A. Ringholz Norbert
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 QUINTON DAVIDSON
Original Assignee
J QUINTON DAVIDSON
Publication date
Application granted granted Critical
Publication of CA471440A publication Critical patent/CA471440A/en
Expired legal-status Critical Current

Links

CA471440A Actions for upright pianos Expired CA471440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA471440T

Publications (1)

Publication Number Publication Date
CA471440A true CA471440A (en) 1951-02-06

Family

ID=35605387

Family Applications (1)

Application Number Title Priority Date Filing Date
CA471440A Expired CA471440A (en) Actions for upright pianos

Country Status (1)

Country Link
CA (1) CA471440A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835157A (en) * 1956-04-18 1958-05-20 Wilbur W Waters Upright piano action
US3058382A (en) * 1959-07-24 1962-10-16 Frederick A Guth Piano action

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835157A (en) * 1956-04-18 1958-05-20 Wilbur W Waters Upright piano action
US3058382A (en) * 1959-07-24 1962-10-16 Frederick A Guth Piano action

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