- Cage Code 0ygz1
Cortelco Inc
United States company- Telephone And Telegraph Equipment (115)
- Miscellaneous Communication Equipment (3)
- Electrical Connectors (1)
- Coils And Transformers (1)
- Microphones And Speakers Handsets Headsets (9)
- Wire Assemblies: Communication Equipment Cord Cable (1)
- Amplifiers (1)
- Associated Hardware Cards Boards Electrical And Electronic Assemblies (9)
- Nonrotating Electrical Converters (1)
- Electric Lamps (1)