DK33749C - Telefoncentralsystem. - Google Patents

Telefoncentralsystem.

Info

Publication number
DK33749C
DK33749C DK33749DA DK33749C DK 33749 C DK33749 C DK 33749C DK 33749D A DK33749D A DK 33749DA DK 33749 C DK33749 C DK 33749C
Authority
DK
Denmark
Prior art keywords
exchange system
telephone exchange
telephone
exchange
Prior art date
Application number
Other languages
English (en)
Original Assignee
Telefonapparatfabrikanterne Be
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 Be filed Critical Telefonapparatfabrikanterne Be
Application granted granted Critical
Publication of DK33749C publication Critical patent/DK33749C/da

Links

DK33749D 1918-12-06 1918-12-06 Telefoncentralsystem. DK33749C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK33749T 1918-12-06

Publications (1)

Publication Number Publication Date
DK33749C true DK33749C (da) 1924-10-06

Family

ID=8122159

Family Applications (1)

Application Number Title Priority Date Filing Date
DK33749D DK33749C (da) 1918-12-06 1918-12-06 Telefoncentralsystem.

Country Status (1)

Country Link
DK (1) DK33749C (da)

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