Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9832989 | Octagon portable tree platform | Minis R. Hillis, Richard D. Kessler | 2017-12-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9832989 | Octagon portable tree platform | Minis R. Hillis, Richard D. Kessler | 2017-12-05 |