Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4951580 | Waste feed arrangement | Edward Samera, Jr. | 1990-08-28 |
| 4934744 | Rotary joint for conveying feedwater | Edward Samera, Jr., Donald P. Flading, Bertil H. Hedlund | 1990-06-19 |
| 4875691 | Radial seal | — | 1989-10-24 |