Assignee
Inventors
- Donald L. Bareman (37 patents)
- William L. Tonar (175 patents)
- Niels A. Olesen (18 patents)
- Thomas J. Scott (18 patents)
- David J. Cammenga (132 patents)
- Henry A. Luten (59 patents)
- George A. Neuman (123 patents)
US Patent 10273182 · Granted Apr 30, 2019