Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4593201 | Closure arrangement for closing a wall opening in a nuclear facility | — | 1986-06-03 |
| 4577659 | Coupling arrangement for pipe conduits conducting a medium containing radioactive substances | Rainer Wolf | 1986-03-25 |