Assignee
Inventors
- James W. Mast (8 patents)
- Samuel J. Gerritts (4 patents)
- Daniel L. Steinike (5 patents)
- Joseph D. Folk (1 patents)
- Mark R. Starszak (1 patents)
- James Jensen (5 patents)
- Aaron E. Breitmeyer (1 patents)
US Patent 9464393 · Granted Oct 11, 2016