DK33197C - Elektrisk Signalsystem. - Google Patents

Elektrisk Signalsystem.

Info

Publication number: DK33197C
Authority: DK; Denmark
Prior art keywords: electrical signal; signal system; electrical; signal
Prior art date: 1919-08-28

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.)

1919-08-28

Filing date

1919-08-28

Publication date

1924-05-12

1919-08-28 Application filed by Telefonapparatfabrikanterne Be filed Critical Telefonapparatfabrikanterne Be

1924-05-12 Application granted granted Critical

1924-05-12 Publication of DK33197C publication Critical patent/DK33197C/da

Links

DK33197D 1919-08-28 1919-08-28 Elektrisk Signalsystem. DK33197C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK33197T		1919-08-28

Publications (1)

Publication Number	Publication Date
DK33197C true DK33197C (da)	1924-05-12

Family

ID=8121548

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK33197D DK33197C (da)	1919-08-28	1919-08-28	Elektrisk Signalsystem.

Country Status (1)

Country	Link
DK (1)	DK33197C (da)

1919
- 1919-08-28 DK DK33197D patent/DK33197C/da active

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