NL87360C - - Google Patents

Info

Publication number
NL87360C
NL87360C NL87360DA NL87360C NL 87360 C NL87360 C NL 87360C NL 87360D A NL87360D A NL 87360DA NL 87360 C NL87360 C NL 87360C
Authority
NL
Netherlands
Application number
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.)
Publication of NL87360C publication Critical patent/NL87360C/xx

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)
  • Interface Circuits In Exchanges (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
NL87360D 1951-02-19 NL87360C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL314169X 1951-02-19

Publications (1)

Publication Number Publication Date
NL87360C true NL87360C (enrdf_load_stackoverflow)

Family

ID=19783749

Family Applications (2)

Application Number Title Priority Date Filing Date
NL6815570.A NL159336B (nl) 1951-02-19 Inrichting voor puntsgewijze informatieoverdracht tussen een voertuig en een baan, in het bijzonder bij spoorwegen.
NL87360D NL87360C (enrdf_load_stackoverflow) 1951-02-19

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL6815570.A NL159336B (nl) 1951-02-19 Inrichting voor puntsgewijze informatieoverdracht tussen een voertuig en een baan, in het bijzonder bij spoorwegen.

Country Status (6)

Country Link
BE (1) BE509055A (enrdf_load_stackoverflow)
CH (1) CH314169A (enrdf_load_stackoverflow)
DE (1) DE936273C (enrdf_load_stackoverflow)
FR (1) FR1058853A (enrdf_load_stackoverflow)
GB (1) GB710203A (enrdf_load_stackoverflow)
NL (2) NL87360C (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE322105C (de) * 1912-09-27 1920-06-22 Western Electric Co Ltd Schaltungsanordnung fuer Fernsprechanlagen, bei denen anrufende Leitungen mittels selbsttaetiger Schaltwerke an Verbindungsstromkreise angeschlossen werden
GB333259A (en) * 1929-05-14 1930-08-14 Gerald Deakin Improvements in or relating to automatic and semi-automatic telephone exchange systems

Also Published As

Publication number Publication date
BE509055A (enrdf_load_stackoverflow)
CH314169A (fr) 1956-05-31
FR1058853A (fr) 1954-03-19
GB710203A (en) 1954-06-09
NL159336B (nl)
DE936273C (de) 1955-12-07

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