Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618162 | Centrifugal compressor hub containment assembly | Steven J. Pringnitz | 1997-04-08 |
| 5613830 | Centrifugal compressor hub containment assembly | Steven J. Pringnitz | 1997-03-25 |
| 5601406 | Centrifugal compressor hub containment assembly | Steven J. Pringnitz | 1997-02-11 |