Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4435339 | Falling film heat exchanger | — | 1984-03-06 |
| 4372897 | Dual sheet capillary heat exchanger | William G. Sanderson, Richard B. Sumner | 1983-02-08 |
| 4318772 | Saturated liquor cooling tower | — | 1982-03-09 |
| 4299786 | Waste heat disposal process | William G. Sanderson, Richard B. Sumner | 1981-11-10 |