Assignee
Inventors
- Edward Glen Britton (13 patents)
- Michael G. Fitzpatrick (39 patents)
- Jeffrey D. Haggar (39 patents)
- Maurice Isrel (19 patents)
- Thomas D. Moore (7 patents)
- Andrew H. Richter (7 patents)
- Barton Clark Vashaw (11 patents)
US Patent 6657974 · Granted Dec 2, 2003