Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5447583 | Extrusion quenching apparatus and related method | William R. Arthur, Douglas T. Bozich, Richard B. Jacobus, Thomas J. Rodjom | 1995-09-05 |
| 5284327 | Extrusion quenching apparatus and related method | William R. Arthur, Douglas T. Bozich, Richard B. Jacobus, Thomas J. Rodjom | 1994-02-08 |
| 4970886 | Stretch shaping method and apparatus | Richard B. Jacobus, Thomas J. Rodjom, William R. Arthur | 1990-11-20 |