Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4947132 | Method for detecting thickness variations in the wall of a tubular body which conducts electricity | Jacques Vermot-Gaud, Jean-Louis Prost, Michel Kornmann, Dieter Gold | 1990-08-07 |