Assignee
Inventors
- Vincent Gerusz (17 patents)
- Darren Mansfield (37 patents)
- Jose Perez (4 patents)
- David P. Tickle (5 patents)
- Jean-Pierre Vors (82 patents)
- Unknown
- Thomas Lawley Hough (7 patents)
- Dale Robert Mitchell (21 patents)
US Patent 6696487 · Granted Feb 24, 2004