Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886065 | In vivo electrode implanting system | — | 1989-12-12 |
| 4877082 | Convergent strand array liquid pumping system | — | 1989-10-31 |
| 4860669 | Energy efficient continuous flow ash lockhoper | Jerry W. Suitor, David Dubis | 1989-08-29 |
| 4846224 | Vortex generator for flow control | Wilbur J. Marner, Naresh K. Rohatgi | 1989-07-11 |
| 4839121 | High density tape casting system | — | 1989-06-13 |