PL228901A1 - - Google Patents
Info
- Publication number
- PL228901A1 PL228901A1 PL22890180A PL22890180A PL228901A1 PL 228901 A1 PL228901 A1 PL 228901A1 PL 22890180 A PL22890180 A PL 22890180A PL 22890180 A PL22890180 A PL 22890180A PL 228901 A1 PL228901 A1 PL 228901A1
- Authority
- PL
- Poland
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22890180A PL131682B1 (en) | 1980-12-31 | 1980-12-31 | Method of and system for routing to operator of private branch exchange calls coming from the exchange of external network of register system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22890180A PL131682B1 (en) | 1980-12-31 | 1980-12-31 | Method of and system for routing to operator of private branch exchange calls coming from the exchange of external network of register system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL228901A1 true PL228901A1 (pl) | 1982-07-05 |
| PL131682B1 PL131682B1 (en) | 1984-12-31 |
Family
ID=20006731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22890180A PL131682B1 (en) | 1980-12-31 | 1980-12-31 | Method of and system for routing to operator of private branch exchange calls coming from the exchange of external network of register system |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL131682B1 (pl) |
-
1980
- 1980-12-31 PL PL22890180A patent/PL131682B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL131682B1 (en) | 1984-12-31 |