CH29252A - Advanced device for sound reproduction - Google Patents

Advanced device for sound reproduction

Info

Publication number
CH29252A
CH29252A CH29252A CH29252DA CH29252A CH 29252 A CH29252 A CH 29252A CH 29252 A CH29252 A CH 29252A CH 29252D A CH29252D A CH 29252DA CH 29252 A CH29252 A CH 29252A
Authority
CH
Switzerland
Prior art keywords
sound reproduction
advanced device
advanced
reproduction
sound
Prior art date
Application number
CH29252A
Other languages
French (fr)
Inventor
C Runge Walter
Original Assignee
C Runge Walter
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 C Runge Walter filed Critical C Runge Walter
Publication of CH29252A publication Critical patent/CH29252A/en

Links

CH29252A 1903-08-03 1903-08-03 Advanced device for sound reproduction CH29252A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH29252T 1903-08-03

Publications (1)

Publication Number Publication Date
CH29252A true CH29252A (en) 1904-07-31

Family

ID=4244695

Family Applications (1)

Application Number Title Priority Date Filing Date
CH29252A CH29252A (en) 1903-08-03 1903-08-03 Advanced device for sound reproduction

Country Status (1)

Country Link
CH (1) CH29252A (en)

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