Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795841 | Sump auxiliary vent system | Joseph D. Black, Joseph A. Swift, Daniel Feinstein | 2023-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795841 | Sump auxiliary vent system | Joseph D. Black, Joseph A. Swift, Daniel Feinstein | 2023-10-24 |