BR7400849A - TELECOMMUNICATIONS CENTER - Google Patents
TELECOMMUNICATIONS CENTERInfo
- Publication number
- BR7400849A BR7400849A BR849/74A BR84974A BR7400849A BR 7400849 A BR7400849 A BR 7400849A BR 849/74 A BR849/74 A BR 849/74A BR 84974 A BR84974 A BR 84974A BR 7400849 A BR7400849 A BR 7400849A
- Authority
- BR
- Brazil
- Prior art keywords
- telecommunications center
- telecommunications
- center
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB892273*[A GB1402488A (en) | 1973-02-23 | 1973-02-23 | Telecommunication exchange |
Publications (2)
Publication Number | Publication Date |
---|---|
BR7400849D0 BR7400849D0 (en) | 1974-11-05 |
BR7400849A true BR7400849A (en) | 1975-10-14 |
Family
ID=9861915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR849/74A BR7400849A (en) | 1973-02-23 | 1974-02-06 | TELECOMMUNICATIONS CENTER |
Country Status (7)
Country | Link |
---|---|
AU (1) | AU475863B2 (en) |
BR (1) | BR7400849A (en) |
GB (1) | GB1402488A (en) |
HK (1) | HK45776A (en) |
KE (1) | KE2639A (en) |
MY (1) | MY7600186A (en) |
ZA (1) | ZA739367B (en) |
-
1973
- 1973-02-23 GB GB892273*[A patent/GB1402488A/en not_active Expired
- 1973-12-18 ZA ZA739367A patent/ZA739367B/en unknown
-
1974
- 1974-01-31 AU AU65059/74A patent/AU475863B2/en not_active Expired
- 1974-02-06 BR BR849/74A patent/BR7400849A/en unknown
-
1976
- 1976-05-31 KE KE2639*UA patent/KE2639A/en unknown
- 1976-07-15 HK HK457/76*UA patent/HK45776A/en unknown
- 1976-12-31 MY MY1976186A patent/MY7600186A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR7400849D0 (en) | 1974-11-05 |
GB1402488A (en) | 1975-08-06 |
ZA739367B (en) | 1974-11-27 |
AU6505974A (en) | 1975-07-31 |
HK45776A (en) | 1976-07-23 |
KE2639A (en) | 1976-06-11 |
AU475863B2 (en) | 1976-09-02 |
MY7600186A (en) | 1976-12-31 |
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