Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5736636 | Probe for radiologically determining the density of rock in a drilled well | Vladimir Ivanovich Kravtsov, Michael Maurer, Wolfgang Voigt, Jaanus Krabi, Andreas Schaale | 1998-04-07 |