Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8066859 | Electrochemical carbon monoxide sensor supervision | Derek Johnston | 2011-11-29 |
| 6722960 | Apparatus for planing and sizing a workpiece | — | 2004-04-20 |
| 5022248 | Press brake apparatus with powered adjustable female die jaws | Terrence T. Hiland | 1991-06-11 |