DK66006C - Telefonanlæg med Hoved- og Undercentraler. - Google Patents

Telefonanlæg med Hoved- og Undercentraler.

Info

Publication number: DK66006C
Authority: DK; Denmark
Prior art keywords: exchanges; sub; main; telephone system; telephone
Prior art date: 1942-08-24

Application number

DK171443A

Other languages

English (en)

Original Assignee

Fides Gmbh

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.)

1942-08-24

Filing date

1943-06-25

Publication date

1947-12-08

1943-06-25 Application filed by Fides Gmbh filed Critical Fides Gmbh

1947-12-08 Application granted granted Critical

1947-12-08 Publication of DK66006C publication Critical patent/DK66006C/da

Links

DK171443A 1942-08-24 1943-06-25 Telefonanlæg med Hoved- og Undercentraler. DK66006C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE66006T		1942-08-24

Publications (1)

Publication Number	Publication Date
DK66006C true DK66006C (da)	1947-12-08

Family

ID=28797608

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK171443A DK66006C (da)	1942-08-24	1943-06-25	Telefonanlæg med Hoved- og Undercentraler.

Country Status (1)

Country	Link
DK (1)	DK66006C (da)

1943
- 1943-06-25 DK DK171443A patent/DK66006C/da active

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