Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10975540 | Dedekind cone valve and air infiltration system and method for hydroelectric plants | Walter Neal Simmons | 2021-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10975540 | Dedekind cone valve and air infiltration system and method for hydroelectric plants | Walter Neal Simmons | 2021-04-13 |