Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487740 | Multi-flapper check valve without center supports | — | 2019-11-26 |
| 10428955 | Contamination resistant butterfly valve | Anthony Santiago | 2019-10-01 |
JD
John M. Dehais
Overall (2019): #157,976 of 560,194Top 30%
2
Patents 2019