Assignee
Inventors
- Maria Henderson (1 patents)
- Robert John McMillan (9 patents)
- Alexander Dean Craig (3 patents)
- John Patrick Heinen (3 patents)
- Byron John Olexa (2 patents)
- Mark C. McElroy (1 patents)
- Robert Lee (4 patents)
US Patent 6868386 · Granted Mar 15, 2005