CH41836A - Electric sound amplifier - Google Patents

Electric sound amplifier

Info

Publication number
CH41836A
CH41836A CH41836A CH41836DA CH41836A CH 41836 A CH41836 A CH 41836A CH 41836 A CH41836 A CH 41836A CH 41836D A CH41836D A CH 41836DA CH 41836 A CH41836 A CH 41836A
Authority
CH
Switzerland
Prior art keywords
sound amplifier
electric sound
electric
amplifier
sound
Prior art date
Application number
CH41836A
Other languages
German (de)
Inventor
Alexander Nikiforoff
Original Assignee
Alexander Nikiforoff
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 Alexander Nikiforoff filed Critical Alexander Nikiforoff
Publication of CH41836A publication Critical patent/CH41836A/en

Links

CH41836A 1907-10-24 1907-10-24 Electric sound amplifier CH41836A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH41836T 1907-10-24

Publications (1)

Publication Number Publication Date
CH41836A true CH41836A (en) 1908-12-01

Family

ID=4271326

Family Applications (1)

Application Number Title Priority Date Filing Date
CH41836A CH41836A (en) 1907-10-24 1907-10-24 Electric sound amplifier

Country Status (1)

Country Link
CH (1) CH41836A (en)

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