PL286223A1 - Multiwire commutation additional module in particular for equipment used to test regional telephone network - Google Patents

Multiwire commutation additional module in particular for equipment used to test regional telephone network

Info

Publication number
PL286223A1
PL286223A1 PL28622390A PL28622390A PL286223A1 PL 286223 A1 PL286223 A1 PL 286223A1 PL 28622390 A PL28622390 A PL 28622390A PL 28622390 A PL28622390 A PL 28622390A PL 286223 A1 PL286223 A1 PL 286223A1
Authority
PL
Poland
Prior art keywords
multiwire
commutation
telephone network
equipment used
additional module
Prior art date
Application number
PL28622390A
Other versions
PL164505B1 (en
Inventor
Lech Brennek
Pawel Godlewski
Leszek Kamionka
Ryszard Kobus
Andrzej Zejdel
Original Assignee
Inst Lacznosci
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 Inst Lacznosci filed Critical Inst Lacznosci
Priority to PL28622390A priority Critical patent/PL164505B1/en
Publication of PL286223A1 publication Critical patent/PL286223A1/en
Publication of PL164505B1 publication Critical patent/PL164505B1/en

Links

PL28622390A 1990-07-26 1990-07-26 Multiwire commutation additional module in particular for equipment used to test regional telephone network PL164505B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL28622390A PL164505B1 (en) 1990-07-26 1990-07-26 Multiwire commutation additional module in particular for equipment used to test regional telephone network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL28622390A PL164505B1 (en) 1990-07-26 1990-07-26 Multiwire commutation additional module in particular for equipment used to test regional telephone network

Publications (2)

Publication Number Publication Date
PL286223A1 true PL286223A1 (en) 1991-02-11
PL164505B1 PL164505B1 (en) 1994-08-31

Family

ID=20051869

Family Applications (1)

Application Number Title Priority Date Filing Date
PL28622390A PL164505B1 (en) 1990-07-26 1990-07-26 Multiwire commutation additional module in particular for equipment used to test regional telephone network

Country Status (1)

Country Link
PL (1) PL164505B1 (en)

Also Published As

Publication number Publication date
PL164505B1 (en) 1994-08-31

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