Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181301 | Combustion gas permeable condensation trays for water heating systems | Jeffrey Stogsdill, Qian Zhang, Govinda Mahajan | 2021-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181301 | Combustion gas permeable condensation trays for water heating systems | Jeffrey Stogsdill, Qian Zhang, Govinda Mahajan | 2021-11-23 |