This page includes all of AT&T; Information Systems FCC ID, IBFS, and ELS filed by AT&T; Information Systems.
Date Filed
Last Mod | File Number | Applicant | Callsign | Type |
|---|
1986-06-24 | FCC ID | AT&T; Information Systems |
| FCC ID : CLASS II PERMISSIVE CHANGE |
1986-06-23 | FCC ID | AT&T; Information Systems |
| FCC ID : NEW DEVICE |
1986-04-25 | FCC ID | AT&T; Information Systems |
| FCC ID : NEW DEVICE |
1986-04-25 | FCC ID | AT&T; Information Systems |
| FCC ID : NEW DEVICE |
1986-02-20 | FCC ID | AT&T; Information Systems |
| FCC ID : NEW DEVICE |
1986-01-10 | FCC ID | AT&T; Information Systems |
| FCC ID : CLASS II PERMISSIVE CHANGE |
1986-01-10 | FCC ID | AT&T; Information Systems |
| FCC ID : CLASS II PERMISSIVE CHANGE |
1985-12-16 | FCC ID | AT&T; Information Systems |
| FCC ID : NEW DEVICE |
1985-12-04 | FCC ID | AT&T; Information Systems |
| FCC ID : NEW DEVICE |
1985-11-01 | FCC ID | AT&T; Information Systems |
| FCC ID : NEW DEVICE |
1985-09-20 | FCC ID | AT&T; Information Systems |
| FCC ID : NEW DEVICE |
1984-07-13 | FCC ID | AT&T; Information Systems |
| FCC ID : NEW DEVICE |