Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5763070 | Article having moisture-resistant safety surface and method of preparation | Jerome G. Kerlek | 1998-06-09 |
| 5475951 | Skid resistant surface and its preparation | — | 1995-12-19 |