NL170077C - Telecommunicatieverbindingsnet. - Google Patents

Telecommunicatieverbindingsnet.

Info

Publication number: NL170077C
Authority: NL; Netherlands
Prior art keywords: connection network; telecommunications connection; telecommunications; network; connection
Prior art date: 1974-03-21

Application number

NL7503095A

Other languages

English (en)

Dutch (nl)

Other versions

NL170077B (nl

NL7503095A (nl

Original Assignee

Siemens Ag

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.)

1974-03-21

Filing date

1975-03-14

Publication date

1982-09-16

1974-03-21 Priority claimed from DE19742413740 external-priority patent/DE2413740C2/de

1975-03-14 Application filed by Siemens Ag filed Critical Siemens Ag

1975-09-23 Publication of NL7503095A publication Critical patent/NL7503095A/xx

1982-04-16 Publication of NL170077B publication Critical patent/NL170077B/xx

1982-09-16 Application granted granted Critical

1982-09-16 Publication of NL170077C publication Critical patent/NL170077C/xx

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Mobile Radio Communication Systems (AREA)
Data Exchanges In Wide-Area Networks (AREA)

NL7503095A 1974-03-21 1975-03-14 Telecommunicatieverbindingsnet. NL170077C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742413740 DE2413740C2 (de)		1974-03-21	Schaltungsanordnung für Fernmeldevermittlungsnetze, insbesondere Fernsprechvermittlungsnetze, mit Datenübertragungseinrichtungen für den Austausch von Steuerinformationen

Publications (3)

Publication Number	Publication Date
NL7503095A NL7503095A (nl)	1975-09-23
NL170077B NL170077B (nl)	1982-04-16
NL170077C true NL170077C (nl)	1982-09-16

Family

ID=5910802

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7503095A NL170077C (nl)	1974-03-21	1975-03-14	Telecommunicatieverbindingsnet.

Country Status (6)

Country	Link
BE (1)	BE826991A (fr)
DK (1)	DK141350C (fr)
FR (1)	FR2265238B1 (fr)
GB (1)	GB1495341A (fr)
IT (1)	IT1034360B (fr)
NL (1)	NL170077C (fr)

1975
- 1975-03-10 GB GB984175A patent/GB1495341A/en not_active Expired
- 1975-03-14 NL NL7503095A patent/NL170077C/xx not_active IP Right Cessation
- 1975-03-17 FR FR7508227A patent/FR2265238B1/fr not_active Expired
- 1975-03-18 IT IT2135975A patent/IT1034360B/it active
- 1975-03-20 DK DK115475A patent/DK141350C/da not_active IP Right Cessation
- 1975-03-21 BE BE154594A patent/BE826991A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK141350C (da)	1980-08-18
BE826991A (fr)	1975-09-22
DE2413740B1 (de)	1975-07-03
NL170077B (nl)	1982-04-16
DK115475A (fr)	1975-09-22
FR2265238A1 (fr)	1975-10-17
GB1495341A (en)	1977-12-14
DK141350B (da)	1980-02-25
DE2413740A1 (fr)	1975-07-03
IT1034360B (it)	1979-09-10
FR2265238B1 (fr)	1981-03-20
NL7503095A (nl)	1975-09-23

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Legal Events

Date	Code	Title	Description
1988-11-16	V1	Lapsed because of non-payment of the annual fee