Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803018 | Splash fill for heat and mass transfer apparatus and method of making a splash fill assembly | Marcel R. Lefevre | 1989-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803018 | Splash fill for heat and mass transfer apparatus and method of making a splash fill assembly | Marcel R. Lefevre | 1989-02-07 |