Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553956 | Composite lightweight valve for internal combustion engines | Pavel Hora, Martin Schlegl | 2003-04-29 |
KT
Karl-Heinz Thiemann
Overall (2003): #183,065 of 273,478Top 70%
1
Patents 2003