Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250650 | Chip resistant polyurethane coating | Leon N. Boretzky, Kurt E. Best, David C. McClurg | 1993-10-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250650 | Chip resistant polyurethane coating | Leon N. Boretzky, Kurt E. Best, David C. McClurg | 1993-10-05 |