Assignee
Inventors
- Martin A. Hancock (36 patents)
- Arthur B. Wynans (6 patents)
- Bernard C. Mansey (2 patents)
- Darrin Graham Marr (3 patents)
- Simon H. Lightbody (41 patents)
- Michael E. Teachman (25 patents)
- Scott M. Henneberry (3 patents)
US Patent 7251570 · Granted Jul 31, 2007