Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738474 | Stackable step component with adjustable tread incline | — | 2020-08-11 |
| 6699168 | Rotary centrifuge having pivoting buckets for holding samples | David Stephen Hayward | 2004-03-02 |