Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D943185 | Heat management unit for a hookah | John F. Rix | 2022-02-08 |
| 11213067 | Hookahs, heating units, and related methods | John F. Rix | 2022-01-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D943185 | Heat management unit for a hookah | John F. Rix | 2022-02-08 |
| 11213067 | Hookahs, heating units, and related methods | John F. Rix | 2022-01-04 |