Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4630479 | Sampling device for solids in a pressurized reactor | Heinrich Wagener, Karl H. Van Heek, Harald Juntgen | 1986-12-23 |
| 4469487 | Arrangement for and method of dosing fuel in fluidized bed reactor | Werner Peters, Harald Juntgen, Karl H. Van Heek, Heinrich Wagener | 1984-09-04 |