DK32769C - Telefonsystem med Gruppevælgerindstilling. - Google Patents

Telefonsystem med Gruppevælgerindstilling.

Info

Publication number
DK32769C
DK32769C DK32769DA DK32769C DK 32769 C DK32769 C DK 32769C DK 32769D A DK32769D A DK 32769DA DK 32769 C DK32769 C DK 32769C
Authority
DK
Denmark
Prior art keywords
telephone system
group selector
selector setting
setting
group
Prior art date
Application number
Other languages
English (en)
Original Assignee
Telefonapparatfabrikanterne Au
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 Telefonapparatfabrikanterne Au filed Critical Telefonapparatfabrikanterne Au
Application granted granted Critical
Publication of DK32769C publication Critical patent/DK32769C/da

Links

DK32769D 1917-05-07 1920-01-28 Telefonsystem med Gruppevælgerindstilling. DK32769C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32769XA 1917-05-07 1917-05-07

Publications (1)

Publication Number Publication Date
DK32769C true DK32769C (da) 1924-01-28

Family

ID=21705042

Family Applications (1)

Application Number Title Priority Date Filing Date
DK32769D DK32769C (da) 1917-05-07 1920-01-28 Telefonsystem med Gruppevælgerindstilling.

Country Status (1)

Country Link
DK (1) DK32769C (da)

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