DK35261C - Telefoncentralsystem. - Google Patents

Telefoncentralsystem.

Info

Publication number: DK35261C
Authority: DK; Denmark
Prior art keywords: exchange system; telephone exchange; telephone; exchange
Prior art date: 1923-01-13

Application number

Other languages

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.)

1923-01-13

Filing date

1923-01-13

Publication date

1925-11-16

1923-01-13 Application filed by Indehavere Af En Elek Sk Forre filed Critical Indehavere Af En Elek Sk Forre

1925-11-16 Application granted granted Critical

1925-11-16 Publication of DK35261C publication Critical patent/DK35261C/da

Links

DK35261D 1923-01-13 1923-01-13 Telefoncentralsystem. DK35261C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK35261T		1923-01-13

Publications (1)

Publication Number	Publication Date
DK35261C true DK35261C (da)	1925-11-16

Family

ID=8123896

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK35261D DK35261C (da)	1923-01-13	1923-01-13	Telefoncentralsystem.

Country Status (1)

Country	Link
DK (1)	DK35261C (da)

1923
- 1923-01-13 DK DK35261D patent/DK35261C/da active

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