Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645631 | Process for the extrusion of composite structural members | Xaver Spies | 1987-02-24 |
| 4611979 | Process and apparatus for extrusion of composite structural members | Xaver Spies | 1986-09-16 |
| 4559194 | Pallet cleat and method of making same | — | 1985-12-17 |