NL68170C - - Google Patents

Info

Publication number
NL68170C
NL68170C NL68170DA NL68170C NL 68170 C NL68170 C NL 68170C NL 68170D A NL68170D A NL 68170DA NL 68170 C NL68170 C NL 68170C
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 NL68170C publication Critical patent/NL68170C/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/08—Metering calls to called party, i.e. B-party charged for the communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
NL68170D 1943-09-25 NL68170C (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL907195X 1943-09-25
NL2593418X 1943-09-25

Publications (1)

Publication Number Publication Date
NL68170C true NL68170C (enrdf_load_html_response)

Family

ID=32965038

Family Applications (1)

Application Number Title Priority Date Filing Date
NL68170D NL68170C (enrdf_load_html_response) 1943-09-25

Country Status (2)

Country Link
FR (1) FR907195A (enrdf_load_html_response)
NL (1) NL68170C (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593418A (en) * 1943-09-25 1952-04-22 Int Standard Electric Corp Discrimination of subscriber's line condition
FR1034629A (fr) * 1950-11-09 1953-07-28 Materiel Telephonique Perfectionnements aux systèmes de signalisation utilisés pour caractériser les lignes d'abonnés à un réseau téléphonique

Also Published As

Publication number Publication date
FR907195A (fr) 1946-03-05

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