Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5031964 | Cutting chain for mining machines | Paul Meisel, Mickey J. Hall | 1991-07-16 |
| 4272952 | Plastic chain and tubular link pin | — | 1981-06-16 |
| 4186831 | Connector for catenary conveyor belt idler rolls | Richard N. Mercurio | 1980-02-05 |