Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7240573 | Sampling device and sampling method | — | 2007-07-10 |
| D367281 | Blade brake | Michael P. Stoffel | 1996-02-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7240573 | Sampling device and sampling method | — | 2007-07-10 |
| D367281 | Blade brake | Michael P. Stoffel | 1996-02-20 |