Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703221 | Flue damper having a float coupled to a damper gate | Mark R. Lundberg, Cory A. Weiss, Takashi Nozaki | 2023-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703221 | Flue damper having a float coupled to a damper gate | Mark R. Lundberg, Cory A. Weiss, Takashi Nozaki | 2023-07-18 |