Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5614480 | Lubricating compositions and concentrates | Mary F. Salomon, Jack L. Karn, John M. Cahoon | 1997-03-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5614480 | Lubricating compositions and concentrates | Mary F. Salomon, Jack L. Karn, John M. Cahoon | 1997-03-25 |