Charles A. Swaine

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Shropshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Detecting local exchange failure and resultant control of a communi...
- Patent number 5,583,928
- Issue date Dec 10, 1996
- British Telecommunications public limited company
- Brian C. Tester
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of controlling a telecommunications network using call gapping
- Patent number 5,509,063
- Issue date Apr 16, 1996
- British Telecommunications public limited company
- Ian B. Crabtree
- H04 - ELECTRIC COMMUNICATION TECHNIQUE