Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4397698 | Method of making as-hot-rolled plate | David W. Dickinson, Daniel R. DiMicco | 1983-08-09 |
| 4370178 | Method of making as-pierced tubular products | George M. Waid | 1983-01-25 |
| 4256517 | Welded alloy casing | George M. Waid | 1981-03-17 |
| 4189333 | Welded alloy casing | George M. Waid | 1980-02-19 |