Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363570 | Upper end mounting for deep water thermal conduit | — | 1982-12-14 |
| 4358225 | Deep ocean conduit | Wilfred Griekspoor | 1982-11-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363570 | Upper end mounting for deep water thermal conduit | — | 1982-12-14 |
| 4358225 | Deep ocean conduit | Wilfred Griekspoor | 1982-11-09 |