Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6365646 | Method to improve humidity resistance of phenolic urethane foundry binders | Robert A. Laitar, Kwok-tuen Tse, Leonid S. Zaretskiy | 2002-04-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6365646 | Method to improve humidity resistance of phenolic urethane foundry binders | Robert A. Laitar, Kwok-tuen Tse, Leonid S. Zaretskiy | 2002-04-02 |