CH7907A - Pianino with a foldable keyboard - Google Patents

Pianino with a foldable keyboard

Info

Publication number
CH7907A
CH7907A CH7907A CH7907DA CH7907A CH 7907 A CH7907 A CH 7907A CH 7907 A CH7907 A CH 7907A CH 7907D A CH7907D A CH 7907DA CH 7907 A CH7907 A CH 7907A
Authority
CH
Switzerland
Prior art keywords
pianino
foldable keyboard
foldable
keyboard
Prior art date
Application number
CH7907A
Other languages
German (de)
Inventor
Hermann Wagner
Original Assignee
Hermann Wagner
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 Hermann Wagner filed Critical Hermann Wagner
Publication of CH7907A publication Critical patent/CH7907A/en

Links

CH7907A 1894-01-29 1894-01-29 Pianino with a foldable keyboard CH7907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7907T 1894-01-29

Publications (1)

Publication Number Publication Date
CH7907A true CH7907A (en) 1894-07-15

Family

ID=4195237

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7907A CH7907A (en) 1894-01-29 1894-01-29 Pianino with a foldable keyboard

Country Status (1)

Country Link
CH (1) CH7907A (en)

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