Montagner; Gustavo Portella
Patent Applications and Registrations
Patent applications and USPTO patent grants for Montagner; Gustavo Portella.The latest application filed is for "multi-evaporation cooling system".
- Montagner; Gustavo Portella - Joinville BR
- Montagner; Gustavo Portella - Florianopolis-SC N/A BR
| Patent | Date |
|---|---|
| Multi-evaporation cooling system Grant 10,539,341 - Lilie , et al. Ja | 2020-01-21 |
| Multi-Evaporation Cooling System App 20170074549 - Lilie; Dietmar Erich Bernhard ; et al. | 2017-03-16 |
| Refrigeration system with intermediate pressure vapor supply valve Grant 8,671,704 - Zimmermann , et al. March 18, 2 | 2014-03-18 |
| Refrigeration System App 20110197606 - Zimmermann; Augusto Jose Pereira ; et al. | 2011-08-18 |
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