Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874575 | Multiple discharge cylindrical pump collector | Robert J. Bremner, Sen Y. Meng | 1989-10-17 |
| 4838759 | Cavitation-resistant inducer | Maria Romaniuk Subbaraman | 1989-06-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874575 | Multiple discharge cylindrical pump collector | Robert J. Bremner, Sen Y. Meng | 1989-10-17 |
| 4838759 | Cavitation-resistant inducer | Maria Romaniuk Subbaraman | 1989-06-13 |