Cortelco Systems Inc.
This page includes all of Cortelco Systems Inc. FCC ID, IBFS, and ELS filed by Cortelco Systems Inc..
Date Filed
Last Mod | File Number | Applicant | Callsign | Type |
|---|
| 2007-04-11 |
IBFS |
CORTELCO SYSTEMS PUERTO RICO, INC. | |
International Telecommunications :
International Global Resale Authority |
1999-04-26 | FCC ID | Cortelco Systems Inc. |
| FCC ID : CHANGE IN IDENTIFICATION |
1998-07-31 | FCC ID | Cortelco Systems Inc. |
| FCC ID : CHANGE IN IDENTIFICATION |
1998-07-30 | FCC ID | Cortelco Systems Inc. |
| FCC ID : CHANGE IN IDENTIFICATION |
1990-08-14 | FCC ID | Cortelco Systems Inc. |
| FCC ID : NEW DEVICE |
1990-08-14 | FCC ID | Cortelco Systems Inc. |
| FCC ID : NEW DEVICE |