DK55470C - Højfrekvensmikrofon. - Google Patents

Højfrekvensmikrofon.

Info

Publication number
DK55470C
DK55470C DK55470DA DK55470C DK 55470 C DK55470 C DK 55470C DK 55470D A DK55470D A DK 55470DA DK 55470 C DK55470 C DK 55470C
Authority
DK
Denmark
Prior art keywords
high frequency
frequency microphone
microphone
frequency
Prior art date
Application number
Other languages
English (en)
Inventor
Palle-Finn Beer
Original Assignee
Palle-Finn Beer
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 Palle-Finn Beer filed Critical Palle-Finn Beer
Application granted granted Critical
Publication of DK55470C publication Critical patent/DK55470C/da

Links

DK55470D 1936-10-23 1936-10-23 Højfrekvensmikrofon. DK55470C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK55470T 1936-10-23

Publications (1)

Publication Number Publication Date
DK55470C true DK55470C (da) 1938-11-21

Family

ID=8143385

Family Applications (1)

Application Number Title Priority Date Filing Date
DK55470D DK55470C (da) 1936-10-23 1936-10-23 Højfrekvensmikrofon.

Country Status (1)

Country Link
DK (1) DK55470C (da)

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