Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4950363 | Flashing feed inlet in a vapor/liquid contacting tower and method | — | 1990-08-21 |
| 4865697 | Flashing feed inlet in a vapor/liquid contacting tower and method | — | 1989-09-12 |
| 4839108 | Liquid distribution device and pan | — | 1989-06-13 |
| 4698138 | De-entrainment chimney and method of operation | — | 1987-10-06 |