Eric D. Bomgardner

Follow

Person

Raleigh, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method to detect telephony signaling states
- Patent number 5,109,409
- Issue date Apr 28, 1992
- Alcatel NA, Inc.
- Eric D. Bomgardner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE