Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075025 | Probe seal having pressure-energized sealing elements for female hydraulic coupling member | — | 2011-12-13 |
| 7976075 | Probe seal having spring-energized sealing elements for female hydraulic coupling member | F. Harold Hollister | 2011-07-12 |
| 7954859 | Probe seal having pressure-energized sealing elements for female hydraulic coupling member | — | 2011-06-07 |
| 7913974 | Hydraulic coupling with smooth bore poppet valve | — | 2011-03-29 |