Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847525 | Methods and systems for magnetohydrodynamic power conversion | Leif Blumenau, Yechezkal Evan Spero | 1989-07-11 |
| 4828610 | Method and apparatus for modification of the rate of heat or mass transfer in a stream of liquid metal | Herman Branover | 1989-05-09 |