Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460250 | Process for producing a tubular structural element | Simon Jonathan Giles Griffiths | 2002-10-08 |
| 6401509 | Method for producing a hollow body made of metal | — | 2002-06-11 |
| 6364780 | Driveshaft | Werner Dickhaut, Wolfgang Lobel | 2002-04-02 |