CH17548A - Advanced diaphragm for phone, gramophone or similar device - Google Patents

Advanced diaphragm for phone, gramophone or similar device

Info

Publication number
CH17548A
CH17548A CH17548A CH17548DA CH17548A CH 17548 A CH17548 A CH 17548A CH 17548 A CH17548 A CH 17548A CH 17548D A CH17548D A CH 17548DA CH 17548 A CH17548 A CH 17548A
Authority
CH
Switzerland
Prior art keywords
gramophone
phone
similar device
diaphragm
advanced
Prior art date
Application number
CH17548A
Other languages
French (fr)
Inventor
Emile Berliner
Joseph Sanders
Original Assignee
Emile Berliner
Joseph Sanders
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 Emile Berliner, Joseph Sanders filed Critical Emile Berliner
Publication of CH17548A publication Critical patent/CH17548A/en

Links

CH17548A 1898-08-11 1898-08-11 Advanced diaphragm for phone, gramophone or similar device CH17548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH17548T 1898-08-11

Publications (1)

Publication Number Publication Date
CH17548A true CH17548A (en) 1899-06-30

Family

ID=4217776

Family Applications (1)

Application Number Title Priority Date Filing Date
CH17548A CH17548A (en) 1898-08-11 1898-08-11 Advanced diaphragm for phone, gramophone or similar device

Country Status (1)

Country Link
CH (1) CH17548A (en)

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