NO763607L - - Google Patents

Info

Publication number
NO763607L
NO763607L NO763607A NO763607A NO763607L NO 763607 L NO763607 L NO 763607L NO 763607 A NO763607 A NO 763607A NO 763607 A NO763607 A NO 763607A NO 763607 L NO763607 L NO 763607L
Authority
NO
Norway
Application number
NO763607A
Other languages
Norwegian (no)
Other versions
NO137876B (no
NO137876C (no
Inventor
P A B Toernqvist
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of NO763607L publication Critical patent/NO763607L/no
Publication of NO137876B publication Critical patent/NO137876B/no
Publication of NO137876C publication Critical patent/NO137876C/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2209—Arrangements for supervision, monitoring or testing for lines also used for data transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Amplifiers (AREA)
  • Control Of Eletrric Generators (AREA)
NO763607A 1975-10-24 1976-10-22 Telekommunikasjonssystem. NO137876C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7511950A SE387807B (sv) 1975-10-24 1975-10-24 Telekommunikationssystem i vilket ett larm vid ett avbrott i en tvavegs overforing av signaler er anordnat att kunna inhiberas

Publications (3)

Publication Number Publication Date
NO763607L true NO763607L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-04-26
NO137876B NO137876B (no) 1978-01-30
NO137876C NO137876C (no) 1978-05-24

Family

ID=20325897

Family Applications (1)

Application Number Title Priority Date Filing Date
NO763607A NO137876C (no) 1975-10-24 1976-10-22 Telekommunikasjonssystem.

Country Status (4)

Country Link
DK (1) DK141230B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI62437C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO137876C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE387807B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
NO137876B (no) 1978-01-30
DK141230C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-07-21
NO137876C (no) 1978-05-24
DK480276A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-04-25
FI762818A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-04-25
FI62437C (fi) 1982-12-10
SE387807B (sv) 1976-09-13
DK141230B (da) 1980-02-04
FI62437B (fi) 1982-08-31

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