Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8430714 | Modular beehive construction with insulating cover plates | David K. Buckman | 2013-04-30 |
| D617958 | Wall for beehive | David K. Buckman | 2010-06-15 |
| 6454358 | Modular chair | — | 2002-09-24 |