This page includes all of Southwestern Bell Telecommunications Inc FCC ID, IBFS, and ELS filed by Southwestern Bell Telecommunications Inc.
Date Filed
Last Mod | File Number | Applicant | Callsign | Type |
|---|
1995-01-23 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1993-12-22 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1992-06-11 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1991-12-30 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1991-08-01 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1990-10-30 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1990-05-11 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1989-11-14 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1989-10-25 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1989-06-29 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1988-04-28 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1987-09-25 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1987-07-28 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1987-04-10 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1987-04-10 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : CLASS II PERMISSIVE CHANGE |
1986-09-05 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1986-01-30 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-10-08 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-04-17 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-04-17 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-04-17 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-04-17 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : NEW DEVICE |
1985-01-24 | FCC ID | Southwestern Bell Telecommunications Inc |
| FCC ID : CHANGE IN IDENTIFICATION |