Assignee
Inventors
- Robin Bovaird Steven (8 patents)
- David J. Maguire (42 patents)
- Steven Andrew Lederer (3 patents)
- William James Head (18 patents)
- Larry James Gehrett (5 patents)
- James Alfred Benzing, II (37 patents)
US Patent 6554934 · Granted Apr 29, 2003