Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6761802 | Tunnel for distillation of fresh water from ocean salt water | — | 2004-07-13 |
| 5084630 | Wave powered apparatus for generating electric power | — | 1992-01-28 |
| 4890420 | Grinding machine | — | 1990-01-02 |
| 4694629 | Modular block and modular structural elements constructed therefrom | — | 1987-09-22 |