DK1223C - Mikrofon. - Google Patents

Mikrofon.

Info

Publication number
DK1223C
DK1223C DK1223DA DK1223C DK 1223 C DK1223 C DK 1223C DK 1223D A DK1223D A DK 1223DA DK 1223 C DK1223 C DK 1223C
Authority
DK
Denmark
Prior art keywords
microphone
Prior art date
Application number
Other languages
English (en)
Inventor
Joseph Goffin
Original Assignee
Joseph Goffin
Publication date
Application granted granted Critical
Publication of DK1223C publication Critical patent/DK1223C/da

Links

DK1223D Mikrofon. DK1223C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK1223T

Publications (1)

Publication Number Publication Date
DK1223C true DK1223C (da) 1897-08-30

Family

ID=27817768

Family Applications (1)

Application Number Title Priority Date Filing Date
DK1223D DK1223C (da) Mikrofon.

Country Status (1)

Country Link
DK (1) DK1223C (da)

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