Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4330084 | Method for operating a heating power plant and heating power plant for carrying out the method | Helmut Buchner | 1982-05-18 |
| 4310601 | Metal hydride storage device and method for its manufacture | Horst Baier, Helmut Buchner | 1982-01-12 |