Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D858187 | Five prong burner | Agile Chen | 2019-09-03 |
| D858188 | Gas burner | Michael F. Hackley, Agile Chen | 2019-09-03 |
| D858189 | Three burner fire box | Michael F. Hackley, Agile Chen | 2019-09-03 |