Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6149345 | High-vacuum groundwater and soil remediation system and related method and apparatus | — | 2000-11-21 |
| 5860767 | High-vacuum groundwater and soil remediation system and related method and apparatus | — | 1999-01-19 |
| 5688076 | High-vacuum groundwater and soil remediation system and related method and apparatus | — | 1997-11-18 |