Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694893 | Outward opening valve system for an engine | Dennis D. Feucht, Gregory J. Kaufman, Steven F. Meister | 1997-12-09 |
AC
Anthony K. Chan
Overall (1997): #177,033 of 185,788Top 100%
1
Patents 1997