Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438940 | Methods and apparatus for providing uniform ignition in an augmenter | Larry L. Vacek, Thomas C. Gerrety, William R. Haskiell, Richard M. Holcombe | 2002-08-27 |
EH
Elvin D. Hirtle
Overall (All Time): #3,555,135 of 4,157,543Top 90%
1
Patents All Time