Assignee
Inventors
- Duncan Graham (5 patents)
- Adrian Matthew Thornton Linacre (1 patents)
- Callum Hugh Munro (1 patents)
- William Ewan Smith (1 patents)
- Nigel Dean Watson (1 patents)
- Peter Cyril White (10 patents)
US Patent 6127120 · Granted Oct 3, 2000