Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690827 | Sewage treatment system using peat and a constructed wetland | Stephen G. Simmering | 1997-11-25 |
| 5632027 | Method and system for mass storage device configuration management | Michael James McDermott | 1997-05-20 |