Hamish M. Blair

Follow

Person

Kenilworth, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Call processing system for controlling connections in a communicati...
- Patent number 5,600,640
- Issue date Feb 4, 1997
- Siemens Aktiengesellschaft
- Hamish M. Blair
- H04 - ELECTRIC COMMUNICATION TECHNIQUE