Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311734 | System and method for improved engine cooling in conjunction with an improved gas bearing face seal assembly | Ming-Fong Hwang | 1994-05-17 |
| 5301957 | Expanding circumferential seal with upper-cooled runner | Ming-Fong Hwang | 1994-04-12 |
| 5284347 | Gas bearing sealing means | — | 1994-02-08 |