CH26330A - Mikrophon - Google Patents

Mikrophon

Info

Publication number
CH26330A
CH26330A CH26330A CH26330DA CH26330A CH 26330 A CH26330 A CH 26330A CH 26330 A CH26330 A CH 26330A CH 26330D A CH26330D A CH 26330DA CH 26330 A CH26330 A CH 26330A
Authority
CH
Switzerland
Prior art keywords
microphone
Prior art date
Application number
CH26330A
Other languages
English (en)
Inventor
Franz Treyer
Original Assignee
Franz Treyer
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 Franz Treyer filed Critical Franz Treyer
Publication of CH26330A publication Critical patent/CH26330A/de

Links

CH26330A 1902-07-09 1902-07-09 Mikrophon CH26330A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH26330T 1902-07-09

Publications (1)

Publication Number Publication Date
CH26330A true CH26330A (de) 1903-08-31

Family

ID=4238135

Family Applications (1)

Application Number Title Priority Date Filing Date
CH26330A CH26330A (de) 1902-07-09 1902-07-09 Mikrophon

Country Status (1)

Country Link
CH (1) CH26330A (de)

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