Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8568017 | Radial flow steam injection heater | James C. Zaiser, Kurt Schreib, Lee Richard Van Dixhorn, Thomas Muenster | 2013-10-29 |
| 7168171 | Drum deheader | — | 2007-01-30 |
| 5682681 | Fiber drum chime removing system | Bruce A. Cincotta, Charles J. Patrick | 1997-11-04 |
| 4773827 | Liquid heating apparatus with temperature control system | — | 1988-09-27 |