FR465016A - Improvements to pneumatic devices for playing the piano - Google Patents

Improvements to pneumatic devices for playing the piano

Info

Publication number
FR465016A
FR465016A FR465016DA FR465016A FR 465016 A FR465016 A FR 465016A FR 465016D A FR465016D A FR 465016DA FR 465016 A FR465016 A FR 465016A
Authority
FR
France
Prior art keywords
piano
playing
pneumatic devices
pneumatic
devices
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
Other languages
French (fr)
Inventor
Joseph Herrburger
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 FR465016A publication Critical patent/FR465016A/en
Expired legal-status Critical Current

Links

FR465016D 1913-01-27 1913-01-27 Improvements to pneumatic devices for playing the piano Expired FR465016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR465016T 1913-01-27

Publications (1)

Publication Number Publication Date
FR465016A true FR465016A (en) 1914-04-06

Family

ID=1503932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR465016D Expired FR465016A (en) 1913-01-27 1913-01-27 Improvements to pneumatic devices for playing the piano

Country Status (1)

Country Link
FR (1) FR465016A (en)

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