NO741838L - Automatic telecommunication system. - Google Patents

Automatic telecommunication system.

Info

Publication number
NO741838L
NO741838L NO741838A NO741838A NO741838L NO 741838 L NO741838 L NO 741838L NO 741838 A NO741838 A NO 741838A NO 741838 A NO741838 A NO 741838A NO 741838 L NO741838 L NO 741838L
Authority
NO
Norway
Prior art keywords
telecommunication system
automatic telecommunication
automatic
telecommunication
Prior art date
Application number
NO741838A
Other languages
Norwegian (no)
Other versions
NO139197B (en
NO139197C (en
Inventor
Leon Victor Ghislain Debelle
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 NO741838L publication Critical patent/NO741838L/en
Publication of NO139197B publication Critical patent/NO139197B/en
Publication of NO139197C publication Critical patent/NO139197C/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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
NO741838A 1973-05-25 1974-05-21 AUTOMATIC TELECOMMUNICATION SYSTEM NO139197C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7307354A NL7307354A (en) 1973-05-25 1973-05-25

Publications (3)

Publication Number Publication Date
NO741838L true NO741838L (en) 1974-11-26
NO139197B NO139197B (en) 1978-10-09
NO139197C NO139197C (en) 1979-01-17

Family

ID=19818948

Family Applications (1)

Application Number Title Priority Date Filing Date
NO741838A NO139197C (en) 1973-05-25 1974-05-21 AUTOMATIC TELECOMMUNICATION SYSTEM

Country Status (5)

Country Link
BE (1) BE815534A (en)
ES (1) ES426648A1 (en)
FR (1) FR2231171B1 (en)
NL (1) NL7307354A (en)
NO (1) NO139197C (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495220A (en) * 1967-05-15 1970-02-10 Bell Telephone Labor Inc Process control system including hardware element status map in memory
DE1907564A1 (en) * 1969-02-14 1970-09-03 Standard Elek K Lorenz Ag Method and circuit arrangement for testing electrical wires in switching elements in telecommunication systems, in particular telephone switching systems

Also Published As

Publication number Publication date
AU6935574A (en) 1975-11-27
NO139197B (en) 1978-10-09
ES426648A1 (en) 1977-01-01
BE815534A (en) 1974-11-27
NO139197C (en) 1979-01-17
FR2231171B1 (en) 1978-01-27
FR2231171A1 (en) 1974-12-20
NL7307354A (en) 1974-11-27

Similar Documents

Publication Publication Date Title
NL160725C (en) AUTOMATIC SYRINGE.
NL7507238A (en) SIGNALING SYSTEM.
NL7413873A (en) LOCATION SYSTEM.
SE7409068L (en) IRRIGATION SYSTEM.
NL165541C (en) AUTOMATIC LUBRICATION SYSTEM.
NL183693C (en) OPTICAL COMMUNICATION SYSTEM.
SE412873B (en) MULTIPLE-SLEEP AUTOMATIC CIRCUIT.
NL164661C (en) AUTOMATIC FIREARMS.
BE795822A (en) AUTOMATIC TELECOMMUNICATION SWITCHING SYSTEM
NO137734C (en) CAMUBLE NETWORK.
CH558620A (en) SUBSCRIBER TELEVISION SYSTEM.
NO741878L (en) Automatic handgun.
NL7415922A (en) INDICATION SYSTEM.
NL7413230A (en) FACSIMIL SYSTEM.
NL7415585A (en) TELEPHONE SET.
NL165905C (en) PCM TIME MULTIPLEX TELECOMMUNICATIONS SYSTEM.
NL7312548A (en) MULTIFREQUENT SIGNALING SYSTEM.
NL177547C (en) TELEPHONE SYSTEM.
NL167560C (en) PARTIAL RESPONSION TRANSMISSION SYSTEM.
NL7411872A (en) PHOTOGRAPHIC SYSTEM.
NL7410772A (en) TELEPHONE SET.
ES199908Y (en) CONNECTION.
NO741838L (en) Automatic telecommunication system.
NL176419C (en) TIME MULTIPLEX COMMUNICATION SYSTEM.
NL166370C (en) TELECOMMUNICATIONS TRANSMISSION SYSTEM.