Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10411533 | Process for the formation of a stack of superposed metallic laminations | Andre Lucas Merini, Hermann Otto Knupfer, Sergio Do Rosario, Tarcisio Joao Grott | 2019-09-10 |
| 10170948 | Process for the formation of a stack of superposed metallic laminations | Andre Lucas Merini, Hermann Otto Knupfer, Sergio Do Rosario, Tarcisio Joao Grott | 2019-01-01 |