NL6615856A - - Google Patents

Info

Publication number
NL6615856A
NL6615856A NL6615856A NL6615856A NL6615856A NL 6615856 A NL6615856 A NL 6615856A NL 6615856 A NL6615856 A NL 6615856A NL 6615856 A NL6615856 A NL 6615856A NL 6615856 A NL6615856 A NL 6615856A
Authority
NL
Netherlands
Application number
NL6615856A
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 filed Critical
Publication of NL6615856A publication Critical patent/NL6615856A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
NL6615856A 1965-11-13 1966-11-10 NL6615856A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST024641 1965-11-13

Publications (1)

Publication Number Publication Date
NL6615856A true NL6615856A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-05-16

Family

ID=7460217

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6615856A NL6615856A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-11-13 1966-11-10

Country Status (2)

Country Link
DE (1) DE1462245A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6615856A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1813347A1 (de) * 1968-12-07 1970-06-25 Standard Elek K Lorenz Ag Schaltungsanordnung zur Erkennung des Schleifenschlusses bei Teilnehmerstellen mit ueber die Anschlussleitung gespeisten Halbleiterverstaerkern in Fernmelde-,insbesondere Fernsprechvermittlungsanlagen

Also Published As

Publication number Publication date
DE1462245A1 (de) 1969-01-30

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