Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6173693 | Cylinder head | Heinrich Z Krzykowski, Matthias Kraemer, Patrick B. Philips | 2001-01-16 |
GL
Godwin Ladell
Overall (All Time): #3,569,299 of 4,157,543Top 90%
1
Patents All Time