DK89313C - Electrical signaling equipment for use in an automatic telecommunication center. - Google Patents

Electrical signaling equipment for use in an automatic telecommunication center.

Info

Publication number: DK89313C
Authority: DK; Denmark
Prior art keywords: signaling equipment; electrical signaling; automatic telecommunication; telecommunication center; center
Prior art date: 1950-01-16

Application number

DK15151A

Other languages

Danish (da)

Original Assignee

Int Standard Electric Corp

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.)

1950-01-16

Filing date

1951-01-16

Publication date

1960-07-11

1951-01-16 Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp

1960-07-11 Application granted granted Critical

1960-07-11 Publication of DK89313C publication Critical patent/DK89313C/en

Links

230000011664 signaling Effects 0.000 title 1

DK15151A 1950-01-16 1951-01-16 Electrical signaling equipment for use in an automatic telecommunication center. DK89313C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB89313X		1950-01-16

Publications (1)

Publication Number	Publication Date
DK89313C true DK89313C (en)	1960-07-11

Family

ID=9862080

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK15151A DK89313C (en)	1950-01-16	1951-01-16	Electrical signaling equipment for use in an automatic telecommunication center.

Country Status (1)

Country	Link
DK (1)	DK89313C (en)

1951
- 1951-01-16 DK DK15151A patent/DK89313C/en active

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