Assignee
Inventors
- Sue F. Franz (23 patents)
- William L. Tonar (175 patents)
- David J. Cammenga (132 patents)
- George A. Neuman (123 patents)
- Kurtis L. Geerlings (46 patents)
- Donald L. Bareman (37 patents)
- Kevin L. Ash (56 patents)
US Patent 10955719 · Granted Mar 23, 2021