Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4519218 | Heating system operating on stored energy | Zahal Harel | 1985-05-28 |
| 4491367 | Method for subterranean generation of heat as a source of energy | Miron Tuval, Emanuel Azmon | 1985-01-01 |
| 4328788 | Heat storage in a pond containing a saturated aqueous saline solution | Joseph M. Wirguin | 1982-05-11 |
| 4280415 | Method and apparatus for drying and processing moisture-containing solids | Joseph M. Wirguin | 1981-07-28 |
| 4254818 | Method and means for the cooling of heat generating industrial operations | — | 1981-03-10 |