Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7854239 | High temperature valve | William E. Wears, Galen Dale Wilke | 2010-12-21 |
| 7171737 | Safety barrier | Matthew R. Sidlinger, Jan C. Mangelsen, Harlon Neumann, Mike Skahill, Greg Judge | 2007-02-06 |
| 6921011 | Work piece holder having top mounted robot and method of use | Jan C. Mangelsen, Jason J. Kelsick | 2005-07-26 |