Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6310312 | Method and apparatus for testing electrodes in an EDM process | Evelitsa E. Higuerey, Gordon Miller Reed, Thomas R. Davis | 2001-10-30 |
WG
Wilfred Grenfell
Overall (All Time): #3,598,377 of 4,157,543Top 90%
1
Patents All Time