Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4622642 | Batch interference granulometric process particularly applicable to poly-dispersed biological particles | Jean Bajard | 1986-11-11 |
| 4348112 | Method of and apparatus for measuring the volume of material in suspension in a liquid | Henri Moreaud | 1982-09-07 |