CH489975A - Fernmeldeschaltanlage - Google Patents

Fernmeldeschaltanlage

Info

Publication number
CH489975A
CH489975A CH1752066A CH1752066A CH489975A CH 489975 A CH489975 A CH 489975A CH 1752066 A CH1752066 A CH 1752066A CH 1752066 A CH1752066 A CH 1752066A CH 489975 A CH489975 A CH 489975A
Authority
CH
Switzerland
Prior art keywords
switchgear
telecommunication
telecommunication switchgear
Prior art date
Application number
CH1752066A
Other languages
German (de)
English (en)
Inventor
Hendrik De Raedt Egide Jakob
Corneel Peeters Andreas Cyriel
Mathildis De Bruyne Geor Adolf
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.)
Filing date
Publication date
Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH489975A publication Critical patent/CH489975A/de

Links

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)
CH1752066A 1965-12-13 1966-12-08 Fernmeldeschaltanlage CH489975A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE45182 1965-12-13

Publications (1)

Publication Number Publication Date
CH489975A true CH489975A (de) 1970-04-30

Family

ID=3840501

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1752066A CH489975A (de) 1965-12-13 1966-12-08 Fernmeldeschaltanlage

Country Status (3)

Country Link
BE (1) BE673621A (OSRAM)
CH (1) CH489975A (OSRAM)
FR (1) FR1514198A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1217550A (en) * 1981-10-02 1987-02-03 Jose P. Pintos Calling line tracing system and identification detector
BR8106464A (pt) * 1981-10-02 1983-09-13 Sonintel Sociedade Nacional De Detector de chamada telefonicas

Also Published As

Publication number Publication date
BE673621A (OSRAM)
FR1514198A (fr) 1968-02-23

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Legal Events

Date Code Title Description
PL Patent ceased