Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4768466 | Nest boxes | Francis J. Burns | 1988-09-06 |
| 4378617 | Clasp | — | 1983-04-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4768466 | Nest boxes | Francis J. Burns | 1988-09-06 |
| 4378617 | Clasp | — | 1983-04-05 |