Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746091 | Nozzle-type check valve with piston | David B. Dwyer, Joshua Howard Riegle, Jason P. Lambin, Bruce W. Harry | 2017-08-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746091 | Nozzle-type check valve with piston | David B. Dwyer, Joshua Howard Riegle, Jason P. Lambin, Bruce W. Harry | 2017-08-29 |