Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291473 | Wastewater treatment system for improved primary treatment and volatile fatty acid generation | Robert Wiley | 2025-05-06 |
| 9808747 | Machine for continuous microfiltration of process and waste water, for reuse thereof in agriculture and industry | — | 2017-11-07 |
| 6500331 | Machine for micro-filtering solid particles suspended in a liquid stream | — | 2002-12-31 |
| 5087358 | Filtering machine for fibrous substances having revolving cone-shaded filters | — | 1992-02-11 |