Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6152666 | Screw for use as a fastener in fibrous material such as wood | Uli Walther, Mirco Walther | 2000-11-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6152666 | Screw for use as a fastener in fibrous material such as wood | Uli Walther, Mirco Walther | 2000-11-28 |