CH2201A - New equipment on resonance floors on pianos - Google Patents

New equipment on resonance floors on pianos

Info

Publication number
CH2201A
CH2201A CH2201A CH2201DA CH2201A CH 2201 A CH2201 A CH 2201A CH 2201 A CH2201 A CH 2201A CH 2201D A CH2201D A CH 2201DA CH 2201 A CH2201 A CH 2201A
Authority
CH
Switzerland
Prior art keywords
pianos
new equipment
floors
resonance
resonance floors
Prior art date
Application number
CH2201A
Other languages
German (de)
Inventor
Friedrich Kaiser
Original Assignee
Friedrich Kaiser
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 Friedrich Kaiser filed Critical Friedrich Kaiser
Publication of CH2201A publication Critical patent/CH2201A/en

Links

CH2201A 1890-04-29 1890-04-29 New equipment on resonance floors on pianos CH2201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2201T 1890-04-29

Publications (1)

Publication Number Publication Date
CH2201A true CH2201A (en) 1890-08-30

Family

ID=4181997

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2201A CH2201A (en) 1890-04-29 1890-04-29 New equipment on resonance floors on pianos

Country Status (1)

Country Link
CH (1) CH2201A (en)

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