Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5216925 | Apparatus for non-intrusive continuous and automatic taking of samples, storing and supplying of samples and data for a possible evaluation | — | 1993-06-08 |
| 5205178 | Method for non-intrusive continuous and automatic taking of samples, storing and supplying of samples and data for a possible evaluation | — | 1993-04-27 |
| 4541268 | Method and device for the sampling of trace elements in gases, liquids, solids or in surface layers | — | 1985-09-17 |
| 4433982 | Input head of a measuring or identification system for chemical agents | Johannes Kremer, Klaus Kranich | 1984-02-28 |