DK31706C - Telefon- eller Mikrotelefonbærer. - Google Patents

Telefon- eller Mikrotelefonbærer.

Info

Publication number
DK31706C
DK31706C DK31706DA DK31706C DK 31706 C DK31706 C DK 31706C DK 31706D A DK31706D A DK 31706DA DK 31706 C DK31706 C DK 31706C
Authority
DK
Denmark
Prior art keywords
telephone
microphone carrier
microphone
carrier
Prior art date
Application number
Other languages
English (en)
Inventor
Ingolf Nyrop
Original Assignee
Ingolf Nyrop
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 Ingolf Nyrop filed Critical Ingolf Nyrop
Application granted granted Critical
Publication of DK31706C publication Critical patent/DK31706C/da

Links

DK31706D 1921-10-20 1921-10-20 Telefon- eller Mikrotelefonbærer. DK31706C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK31706T 1921-10-20

Publications (1)

Publication Number Publication Date
DK31706C true DK31706C (da) 1923-05-14

Family

ID=8119882

Family Applications (1)

Application Number Title Priority Date Filing Date
DK31706D DK31706C (da) 1921-10-20 1921-10-20 Telefon- eller Mikrotelefonbærer.

Country Status (1)

Country Link
DK (1) DK31706C (da)

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