Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454330 | Multi-level rotary plug valve | — | 2022-09-27 |
EG
Edward Gray
Overall (2022): #467,363 of 548,613Top 90%
1
Patents 2022