Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5048389 | Circular saw blade with saw chain providing cutters | — | 1991-09-17 |
| 5003191 | Emission of pulsed energy | Peter Boyle, Robert Dyke | 1991-03-26 |
| 4901613 | Drive link for saw chain | — | 1990-02-20 |