Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330804 | Synthetic wood mulch | Hal J. Thompson | 1994-07-19 |
| 4855166 | Artificial pine needle | — | 1989-08-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330804 | Synthetic wood mulch | Hal J. Thompson | 1994-07-19 |
| 4855166 | Artificial pine needle | — | 1989-08-08 |