Assignee
Inventors
- Tammer A. Gabel (2 patents)
- Fredrik L. N. Kallin (33 patents)
- Frank B. Dunn (16 patents)
- David W. Norris (7 patents)
- Anthony Roy Dunn (10 patents)
- William Cramer (6 patents)
- Steven A. Hunt (4 patents)
- Gary S. Howard (2 patents)
US Patent 7229071 · Granted Jun 12, 2007