Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332427 | Air bearing for use with concentric rotary shafts in machines | Raymond F. Sargent | 1982-06-01 |
| 4311022 | Foldable ice pack | — | 1982-01-19 |
| 4311276 | Variable area nozzle for a gas turbine engine | — | 1982-01-19 |