CH21306A - Musical mechanism with exchangeable note discs - Google Patents

Musical mechanism with exchangeable note discs

Info

Publication number
CH21306A
CH21306A CH21306A CH21306DA CH21306A CH 21306 A CH21306 A CH 21306A CH 21306 A CH21306 A CH 21306A CH 21306D A CH21306D A CH 21306DA CH 21306 A CH21306 A CH 21306A
Authority
CH
Switzerland
Prior art keywords
exchangeable
discs
note
musical mechanism
musical
Prior art date
Application number
CH21306A
Other languages
German (de)
Inventor
Paul Riessner Ernst
Original Assignee
Paul Riessner Ernst
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 Paul Riessner Ernst filed Critical Paul Riessner Ernst
Publication of CH21306A publication Critical patent/CH21306A/en

Links

CH21306A 1900-02-19 1900-02-19 Musical mechanism with exchangeable note discs CH21306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH21306T 1900-02-19

Publications (1)

Publication Number Publication Date
CH21306A true CH21306A (en) 1901-06-30

Family

ID=4226570

Family Applications (1)

Application Number Title Priority Date Filing Date
CH21306A CH21306A (en) 1900-02-19 1900-02-19 Musical mechanism with exchangeable note discs

Country Status (1)

Country Link
CH (1) CH21306A (en)

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