Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639667 | Process and device for monitoring by periodic excitation a flow of particles in a pipe | François Heslot | 1997-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639667 | Process and device for monitoring by periodic excitation a flow of particles in a pipe | François Heslot | 1997-06-17 |