CH479216A - Arrangement of circuits for double search steps and overflow beam with conjugate selection, with finders, in automatic switching exchanges, in particular in telephone and telegraph exchanges - Google Patents

Arrangement of circuits for double search steps and overflow beam with conjugate selection, with finders, in automatic switching exchanges, in particular in telephone and telegraph exchanges

Info

Publication number
CH479216A
CH479216A CH1352068A CH1352068A CH479216A CH 479216 A CH479216 A CH 479216A CH 1352068 A CH1352068 A CH 1352068A CH 1352068 A CH1352068 A CH 1352068A CH 479216 A CH479216 A CH 479216A
Authority
CH
Switzerland
Prior art keywords
exchanges
finders
telephone
circuits
arrangement
Prior art date
Application number
CH1352068A
Other languages
Italian (it)
Inventor
Mignani Eros
Motolese Francesco
Original Assignee
Sits Soc It Telecom Siemens
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
Priority to AT703868A priority Critical patent/AT294927B/en
Priority to NL6812488A priority patent/NL6812488A/xx
Priority to DE19681762853 priority patent/DE1762853C3/en
Application filed by Sits Soc It Telecom Siemens filed Critical Sits Soc It Telecom Siemens
Priority to CH1352068A priority patent/CH479216A/en
Publication of CH479216A publication Critical patent/CH479216A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
CH1352068A 1967-09-11 1968-09-18 Arrangement of circuits for double search steps and overflow beam with conjugate selection, with finders, in automatic switching exchanges, in particular in telephone and telegraph exchanges CH479216A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT703868A AT294927B (en) 1967-09-11 1968-07-22 Circuit arrangement for double search dialing stages with overflow bundles and search dialers in exchanges with dialer operation, especially in telephone and telex exchanges
NL6812488A NL6812488A (en) 1967-09-11 1968-09-02
DE19681762853 DE1762853C3 (en) 1967-09-11 1968-09-10 Circuit arrangement for double search selection levels in switching offices
CH1352068A CH479216A (en) 1967-09-11 1968-09-18 Arrangement of circuits for double search steps and overflow beam with conjugate selection, with finders, in automatic switching exchanges, in particular in telephone and telegraph exchanges

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2032967 1967-09-11
CH1352068A CH479216A (en) 1967-09-11 1968-09-18 Arrangement of circuits for double search steps and overflow beam with conjugate selection, with finders, in automatic switching exchanges, in particular in telephone and telegraph exchanges

Publications (1)

Publication Number Publication Date
CH479216A true CH479216A (en) 1969-09-30

Family

ID=25712459

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1352068A CH479216A (en) 1967-09-11 1968-09-18 Arrangement of circuits for double search steps and overflow beam with conjugate selection, with finders, in automatic switching exchanges, in particular in telephone and telegraph exchanges

Country Status (3)

Country Link
AT (1) AT294927B (en)
CH (1) CH479216A (en)
NL (1) NL6812488A (en)

Also Published As

Publication number Publication date
AT294927B (en) 1971-12-10
DE1762853B2 (en) 1976-10-14
NL6812488A (en) 1969-03-13
DE1762853A1 (en) 1970-09-17

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Legal Events

Date Code Title Description
PL Patent ceased