Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4384727 | Circumferential ring seal assembly | — | 1983-05-24 | $6,179,000 |
| 4284174 | Emergency oil/mist system | Frank Salvana | 1981-08-18 | $3,576,000 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4384727 | Circumferential ring seal assembly | — | 1983-05-24 | $6,179,000 |
| 4284174 | Emergency oil/mist system | Frank Salvana | 1981-08-18 | $3,576,000 |