Assignee
Inventors
- Brian D. Blanchette (1 patents)
- Garland E. Borowski (1 patents)
- Edward C. Dunston (1 patents)
- Edward T. Gaines (1 patents)
- Michael D. Hodges (1 patents)
- William R. Mack (5 patents)
- John W. Whitehead (2 patents)
US Patent 6003461 · Granted Dec 21, 1999