Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180710 | Method of lubricating a mechanical device with high pyrophosphate level lubricant | Brian B. Filippini, William R. S. Barton | 2021-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180710 | Method of lubricating a mechanical device with high pyrophosphate level lubricant | Brian B. Filippini, William R. S. Barton | 2021-11-23 |