CH486181A - Circuit arrangement for a telecommunication, in particular telephone exchange - Google Patents

Circuit arrangement for a telecommunication, in particular telephone exchange

Info

Publication number
CH486181A
CH486181A CH65568A CH65568A CH486181A CH 486181 A CH486181 A CH 486181A CH 65568 A CH65568 A CH 65568A CH 65568 A CH65568 A CH 65568A CH 486181 A CH486181 A CH 486181A
Authority
CH
Switzerland
Prior art keywords
telecommunication
circuit arrangement
telephone exchange
particular telephone
exchange
Prior art date
Application number
CH65568A
Other languages
German (de)
Inventor
Strunk Kurt
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 CH486181A publication Critical patent/CH486181A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Telephonic Communication Services (AREA)
CH65568A 1967-01-17 1968-01-16 Circuit arrangement for a telecommunication, in particular telephone exchange CH486181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST026374 1967-01-17

Publications (1)

Publication Number Publication Date
CH486181A true CH486181A (en) 1970-02-15

Family

ID=7460961

Family Applications (1)

Application Number Title Priority Date Filing Date
CH65568A CH486181A (en) 1967-01-17 1968-01-16 Circuit arrangement for a telecommunication, in particular telephone exchange

Country Status (4)

Country Link
CH (1) CH486181A (en)
DE (1) DE1512964A1 (en)
FR (1) FR1552422A (en)
GB (1) GB1152301A (en)

Also Published As

Publication number Publication date
FR1552422A (en) 1969-01-03
DE1512964A1 (en) 1969-04-10
GB1152301A (en) 1969-05-14

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Legal Events

Date Code Title Description
PL Patent ceased