Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603861 | System for the circulation of gas in airs gaps of rotating machines | Lafaete Creomar Lima, Jr., Anderson Moita Witka, Heloisa Helena da Silva Folhadella | 2023-03-14 |