Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328175 | Apparatus for contacting a liquid with a gas | Winfried Roeckel, Carl Scaccia | 1982-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328175 | Apparatus for contacting a liquid with a gas | Winfried Roeckel, Carl Scaccia | 1982-05-04 |