Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6318466 | Method and apparatus for accurate milling of windows in well casings | Herve Ohmer, Mark W. Brockman, Adrian Vuyk, Jr. | 2001-11-20 |
| 6267179 | Method and apparatus for accurate milling of windows in well casings | Herve Ohmer, Mark W. Brockman | 2001-07-31 |