DK32946C - Telefoncentralsystem. - Google Patents

Telefoncentralsystem.

Info

Publication number: DK32946C
Authority: DK; Denmark
Prior art keywords: exchange system; telephone exchange; telephone; exchange
Prior art date: 1918-12-17

Application number

Other languages

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.)

1918-12-17

Filing date

1918-12-17

Publication date

1924-03-10

1918-12-17 Application filed by Telefonapparatfabrikanterne Be filed Critical Telefonapparatfabrikanterne Be

1924-03-10 Application granted granted Critical

1924-03-10 Publication of DK32946C publication Critical patent/DK32946C/da

Links

DK32946D 1918-12-17 1918-12-17 Telefoncentralsystem. DK32946C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK32946T		1918-12-17

Publications (1)

Publication Number	Publication Date
DK32946C true DK32946C (da)	1924-03-10

Family

ID=8121300

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK32946D DK32946C (da)	1918-12-17	1918-12-17	Telefoncentralsystem.

Country Status (1)

Country	Link
DK (1)	DK32946C (da)

1918
- 1918-12-17 DK DK32946D patent/DK32946C/da active

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