Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6048377 | Top dressing for gardens and lawns | — | 2000-04-11 |
| 5583165 | Top dressing for gardens and lawns | — | 1996-12-10 |
| 5264029 | Resilient soil composition for athletic fields | — | 1993-11-23 |
| 5254364 | Method of making a soil composition comprised of clay-coated sand particles | — | 1993-10-19 |
| 5151123 | Resilient soil composition for athletic fields | — | 1992-09-29 |