Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511362 | Wire for electric discharge machining | Edward O. Daigle | 2022-11-29 |
| 9243342 | Metal cleaning and deposition process for coiled tubing using electro plasma | Edward O. Daigle | 2016-01-26 |