Assignee
Inventors
- Gerald George Pechanek (161 patents)
- David Strube (23 patents)
- Edward A. Wolff (36 patents)
- Edwin Franklin Barry (52 patents)
- Grayson Morris (20 patents)
- Carl Donald Busboom (11 patents)
- Dale Edward Schneider (11 patents)
US Patent 7257696 · Granted Aug 14, 2007