Assignee
Inventors
- Dennis Parker (15 patents)
- Robert J. Purcell (26 patents)
- Matthew J. Lyman (4 patents)
- Donald Keith Mills (2 patents)
- John W. KITCHENS (3 patents)
- Charles Pettit (2 patents)
- James Cutright (3 patents)
US Patent 11708307 · Granted Jul 25, 2023