Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10273889 | Positive air shutoff valve maintenance | — | 2019-04-30 |
| 10253702 | Control method and system for internal combustion engine | — | 2019-04-09 |
| 9695982 | Method and system for reducing the risk of a moving machine colliding with personnel or an object | — | 2017-07-04 |
| 7444982 | Engine air intake shut off valve | — | 2008-11-04 |