Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240428 | Gas turbine engine heaters | Michael T. Abbott | 2025-03-04 |
| D943003 | Rotary atomizer | — | 2022-02-08 |
| 11168888 | Gas turbine engine heaters | Michael T. Abbott | 2021-11-09 |
| D910717 | Rotary atomizer | — | 2021-02-16 |
| 8534443 | Apparatus for stacking and reclaiming material | Glenn Davis | 2013-09-17 |
| 8376125 | Apparatus for stacking and reclaiming material | Glenn Davis | 2013-02-19 |
| 6953121 | Vibrating screen | Lawrence Olsen | 2005-10-11 |
| 6213486 | Step assembly with concealed lower tread | James R. Kunz, Malcolm M. Maccabee | 2001-04-10 |