Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8584454 | Power capture device | John Malcolm Hepworth, David Homfray Slater | 2013-11-19 |
| 4594994 | Cross-bows | — | 1986-06-17 |
| D283637 | Crossbow | — | 1986-04-29 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8584454 | Power capture device | John Malcolm Hepworth, David Homfray Slater | 2013-11-19 |
| 4594994 | Cross-bows | — | 1986-06-17 |
| D283637 | Crossbow | — | 1986-04-29 |