Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9482566 | Method and device for localization of data loggers on supply lines with a readout device | Michael Hofmann | 2016-11-01 |
| 8959983 | Method for acoustically localizing leaks in piping systems | — | 2015-02-24 |
| 6301954 | Segemented measuring probe for sewage pipes | Martin Kreutzer | 2001-10-16 |
| D418073 | Waste water measuring probe | Martin Kreutzer | 1999-12-28 |