Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7947177 | Pressure vessels for holding cylindrical filtration cartridges | Douglas Eisberg, Terry E. Gilbertson, John Mazrum | 2011-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7947177 | Pressure vessels for holding cylindrical filtration cartridges | Douglas Eisberg, Terry E. Gilbertson, John Mazrum | 2011-05-24 |