ES554278A0 - TELEPHONE DEVICE FOR INTERCONNECTION WITH THE FAULT IDENTIFICATION SYSTEM OF THE CROSS-BAR TYPE ELECTROMECHANICAL TELEPHONE CENTRALS - Google Patents
TELEPHONE DEVICE FOR INTERCONNECTION WITH THE FAULT IDENTIFICATION SYSTEM OF THE CROSS-BAR TYPE ELECTROMECHANICAL TELEPHONE CENTRALSInfo
- Publication number
- ES554278A0 ES554278A0 ES554278A ES554278A ES554278A0 ES 554278 A0 ES554278 A0 ES 554278A0 ES 554278 A ES554278 A ES 554278A ES 554278 A ES554278 A ES 554278A ES 554278 A0 ES554278 A0 ES 554278A0
- Authority
- ES
- Spain
- Prior art keywords
- telephone
- interconnection
- cross
- identification system
- centrals
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES554278A ES8707057A1 (en) | 1986-04-23 | 1986-04-23 | Telephone device of interconnection with the system of identification of troubleshooting of the electromechanical telephone centrals type cross bars (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES554278A ES8707057A1 (en) | 1986-04-23 | 1986-04-23 | Telephone device of interconnection with the system of identification of troubleshooting of the electromechanical telephone centrals type cross bars (Machine-translation by Google Translate, not legally binding) |
Publications (2)
Publication Number | Publication Date |
---|---|
ES554278A0 true ES554278A0 (en) | 1987-07-16 |
ES8707057A1 ES8707057A1 (en) | 1987-07-16 |
Family
ID=8491185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES554278A Expired ES8707057A1 (en) | 1986-04-23 | 1986-04-23 | Telephone device of interconnection with the system of identification of troubleshooting of the electromechanical telephone centrals type cross bars (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES8707057A1 (en) |
-
1986
- 1986-04-23 ES ES554278A patent/ES8707057A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES8707057A1 (en) | 1987-07-16 |
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