Assignee
No assignee recorded.
Inventors
- Peter Wallace Bracken (7 patents)
- Donn Duane Bryant (28 patents)
- Scott Richard Castle (18 patents)
- Kevin Scott Kennedy (2 patents)
- Abigail S. Marsh (2 patents)
- Unknown
- Donald Wayne Stafford (36 patents)
US Patent 7519308 · Granted Apr 14, 2009
No assignee recorded.