Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9416749 | Engine having composite cylinder block | Rick L. Williams | 2016-08-16 |
| 9341136 | Engine having composite cylinder block | Rick L. Williams, Robert Gordon Rentschler | 2016-05-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9416749 | Engine having composite cylinder block | Rick L. Williams | 2016-08-16 |
| 9341136 | Engine having composite cylinder block | Rick L. Williams, Robert Gordon Rentschler | 2016-05-17 |