Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677612 | Crankshaft thrust bearing and engine containing same | Richard J. Gustafson | 2017-06-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677612 | Crankshaft thrust bearing and engine containing same | Richard J. Gustafson | 2017-06-13 |