Assignee
Inventors
- Robert V. Jacobs (2 patents)
- Glen D. Jukkola (17 patents)
- George D. Mylchreest (6 patents)
- Bard C. Teigen (16 patents)
- Richard E. Waryasz (12 patents)
- Laurie Ferguson (1 patents)
- John E. Ferguson (7 patents)
US Patent 9163829 · Granted Oct 20, 2015