Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630232 | Method for manufacturing a multi-layer material and multi-layer material | Willi Seiss | 2003-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630232 | Method for manufacturing a multi-layer material and multi-layer material | Willi Seiss | 2003-10-07 |