Assignee
Inventors
- Dennis W. Hamill (13 patents)
- Deborah Lynn Hamill (13 patents)
- Lee Elizabeth Hamill (6 patents)
- Grant Patrick Hamill (8 patents)
- Katie Marcella Hamill (6 patents)
- Lucy Rejahl Hamill (6 patents)
US Patent 10117419 · Granted Nov 6, 2018