Issued Patents 1989
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884584 | Internally preloaded metal-to-metal seal hydraulic connector | — | 1989-12-05 |
| 4859056 | Multiple-pulse method and apparatus for use in oximetry | Stephen J. Prosser | 1989-08-22 |
| 4858648 | Self-flushing hydraulic coupling | Virgil E. Mosley | 1989-08-22 |
| 4854615 | Metal sealed joint for large diameter rocket motor casings | — | 1989-08-08 |
| 4832080 | Pressure balanced hydraulic coupling with metal seals | — | 1989-05-23 |
| 4819646 | Feedback-controlled method and apparatus for processing signals used in oximetry | Peter W. Cheung, Karl F. Gauglitz, Lee R. Mason, Stephen J. Prosser, Darrell Wagner +1 more | 1989-04-11 |
| 4817668 | Integral metal seal for hydraulic coupling | — | 1989-04-04 |
| 4813454 | Undersea coupling with pressure balancing ports | — | 1989-03-21 |
| 4803162 | Composition, article and process for detecting a microorganism | Eugene Fox | 1989-02-07 |
| 4800495 | Method and apparatus for processing signals used in oximetry | — | 1989-01-24 |