Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663696 | Earth conductor for earthing systems | Jürgen Miller, Jürgen Scharkowski | 2003-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663696 | Earth conductor for earthing systems | Jürgen Miller, Jürgen Scharkowski | 2003-12-16 |