Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161682 | Device for providing a disposable bag in keg or other container | Peter William Rhoades, Michael Anthony Campana | 2021-11-02 |
| 11135728 | Lid assembly for portable biochar kiln | Mikel S. Olander, Perry H. Pierce, James G. Gaspard, II | 2021-10-05 |
| 10883052 | Biochar kiln | Mikel S. Olander, Perry H. Pierce, James G. Gaspard, II | 2021-01-05 |