Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674428 | Anti-icing method | James A. Lott | 1997-10-07 |
| 5595788 | Method of applying an antifreeze product | James A. Lott | 1997-01-21 |
| 5591375 | Antifreeze compositions and uses | James A. Lott | 1997-01-07 |