Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D758129 | Gas burner | Ricardo Kolb Filho, Henrique Cesar De Gaspari | 2016-06-07 |
| D743203 | Gas burner | Ricardo Kolb Filho, Henrique Cesar De Gaspari | 2015-11-17 |
| D687675 | Gas burner | Ricardo Kolb Filho, Henrique Cesar De Gaspari | 2013-08-13 |