Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4566303 | Extrusion machinery | — | 1986-01-28 |
| 4419324 | Method for continuous friction actuated extrusion | John B. Childs | 1983-12-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4566303 | Extrusion machinery | — | 1986-01-28 |
| 4419324 | Method for continuous friction actuated extrusion | John B. Childs | 1983-12-06 |