Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6009843 | Fiber reinforced, titanium composite engine valve | Christopher J. Griffin, James Sorensen | 2000-01-04 |
CS
Charles J. Skowronek
Overall (All Time): #3,603,357 of 4,157,543Top 90%
1
Patents All Time