DK42446C - Haandmikrotelefon. - Google Patents

Haandmikrotelefon.

Info

Publication number
DK42446C
DK42446C DK42446DA DK42446C DK 42446 C DK42446 C DK 42446C DK 42446D A DK42446D A DK 42446DA DK 42446 C DK42446 C DK 42446C
Authority
DK
Denmark
Prior art keywords
handheld microphone
handheld
microphone
Prior art date
Application number
Other languages
English (en)
Original Assignee
Indehavere Af En Elek Sk Forre
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 Indehavere Af En Elek Sk Forre filed Critical Indehavere Af En Elek Sk Forre
Application granted granted Critical
Publication of DK42446C publication Critical patent/DK42446C/da

Links

DK42446D 1927-10-31 1928-10-01 Haandmikrotelefon. DK42446C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB42446X 1927-10-31

Publications (1)

Publication Number Publication Date
DK42446C true DK42446C (da) 1930-06-23

Family

ID=9773450

Family Applications (1)

Application Number Title Priority Date Filing Date
DK42446D DK42446C (da) 1927-10-31 1928-10-01 Haandmikrotelefon.

Country Status (1)

Country Link
DK (1) DK42446C (da)

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