Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4815443 | Solar energy focusing assembly and storage unit | Charles T. Kudija, Jr. | 1989-03-28 |
| 4498531 | Emission controller for indirect fired downhole steam generators | — | 1985-02-12 |
| 4329132 | Hole plugging system | Robert W. Melvold, George H. Smith | 1982-05-11 |
| 4286574 | Trickle-type thermal storage unit | Ronald P. Pauckert | 1981-09-01 |