Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7137201 | Method and apparatus for the production of locally reinforced sheet-metal mouldings and products made thereby | Martin Brodt, Matthias Kroeger, Wolfgang Leutelt | 2006-11-21 |
| 6578908 | Supporting structure of unitized body | Ralf Mehrholz | 2003-06-17 |