Assignee
Inventors
- Michael Samuel Rose (1 patents)
- Christopher Boot (1 patents)
- Clive Graham Copley (3 patents)
- Douglas Stephen Paterson (1 patents)
- Susan Hall (2 patents)
- Andrew Wright (4 patents)
- David Charles Blakey (13 patents)
US Patent 5665357 · Granted Sep 9, 1997