Assignee
No assignee recorded.
Inventors
- Victor C. Humberstone (22 patents)
- Andrew Jonathan Sant (7 patents)
- David Mark Blakey (13 patents)
- Peter J. Taylor (18 patents)
- Richard Wilhelm Janse Van Rensburg (13 patents)
US Patent 6127082 · Granted Oct 3, 2000
No assignee recorded.