Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4484877 | Twin-nozzle extrusion head | Walter Stucke | 1984-11-27 |
| 4451413 | Jacketing steel tubes and pipes | Walter Stucke | 1984-05-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4484877 | Twin-nozzle extrusion head | Walter Stucke | 1984-11-27 |
| 4451413 | Jacketing steel tubes and pipes | Walter Stucke | 1984-05-29 |