Assignee
Inventors
- William Henry Bernhart (12 patents)
- Kenneth Paul Dowhower (7 patents)
- George H. Douty (36 patents)
- John Anthony Fulponi (12 patents)
- Robert Charles Flaig (48 patents)
- Galen M. Martin (66 patents)
US Patent 7278869 · Granted Oct 9, 2007