Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6976387 | Hardness measuring device comprising a housing and a penetration body in particular a manual device | Werner Lammerich | 2005-12-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6976387 | Hardness measuring device comprising a housing and a penetration body in particular a manual device | Werner Lammerich | 2005-12-20 |