Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790186 | Device for evaluating the dynamic, mechanical properties of materials | John Field, Michael Vincent Swain | 2004-09-14 |
| 6675565 | Weedcutting machine | — | 2004-01-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790186 | Device for evaluating the dynamic, mechanical properties of materials | John Field, Michael Vincent Swain | 2004-09-14 |
| 6675565 | Weedcutting machine | — | 2004-01-13 |