Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D934409 | Roof vent | Mark T. MacLean-Blevins | 2021-10-26 |
| 10927550 | External vents | Mark T. MacLean-Blevins | 2021-02-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D934409 | Roof vent | Mark T. MacLean-Blevins | 2021-10-26 |
| 10927550 | External vents | Mark T. MacLean-Blevins | 2021-02-23 |