Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458092 | Modular retaining wall system and façade | Horacio Correia, Liborio Correia, Marco Santos | 2019-10-29 |
| 9725900 | Building blocks and rear interlock connector therefor | Horacio Correia, Liborio Correia | 2017-08-08 |