Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4747537 | Energy saving system for controlling the temperature of buildings used for raising large numbers of animals | Janos Gouth | 1988-05-31 |
| 4444020 | Heat transformation process and apparatus for air-conditioning in rooms for a great number of living creatures, particularly building for animal breeding | — | 1984-04-24 |