Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4977740 | Dual fuel injector | Thomas J. Madden, Barry C. Schlein | 1990-12-18 |
WW
W. Barry Wagner
Overall (All Time): #3,917,262 of 4,157,543Top 95%
1
Patents All Time