Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884708 | Pressure vessel | Karl H. Scholl, Dieter Vespermann | 1989-12-05 |
| 4458496 | Method for the charging of pressure gas containers for the storage of hydrogen | Clemens Halene, Karl-Ludwig Strack, Franz-Josef Henrichs | 1984-07-10 |
| 4446111 | Vessel for use in hydrogen/hydride technology | Clemens Halene, Karl-Ludwig Strack, Franz-Josef Henrichs | 1984-05-01 |