Regis B. Mellon

Follow

Person

Mulberry, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Telephone system and method operated from central office loop current
- Patent number 4,860,345
- Issue date Aug 22, 1989
- Protel, Inc.
- Regis B. Mellon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone system and method operated from central office loop current
- Patent number 4,860,346
- Issue date Aug 22, 1989
- Protel, Inc.
- Regis B. Mellon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Toll telephone system and method for maintaining or initiating loop...
- Patent number 4,759,054
- Issue date Jul 19, 1988
- Protel, Inc.
- Regis B. Mellon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent toll telephone system and method
- Patent number 4,759,050
- Issue date Jul 19, 1988
- Protel, Inc.
- Regis B. Mellon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE