Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480498 | Self venting piston plugs | Bryan Duke, Malcolm J. Cliff, Christopher Gowdy, Robert Hostottle | 2019-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480498 | Self venting piston plugs | Bryan Duke, Malcolm J. Cliff, Christopher Gowdy, Robert Hostottle | 2019-11-19 |