Assignee
No assignee recorded.
Inventors
- Earl R. Owen (5 patents)
- Unknown
- Rodney Ian Trickett (3 patents)
- Judith Dawes (3 patents)
- James Austin Piper (11 patents)
- Peter Dekker (2 patents)
US Patent 7078378 · Granted Jul 18, 2006
No assignee recorded.