Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4786410 | Fluid treatment apparatus with semi-permeable membranes, useful as a haemodialyser | Michel Cronenberger | 1988-11-22 |
| 4786411 | Fluid treatment apparatus with semi-permeable membranes | Michel Cronenberger | 1988-11-22 |
| D270565 | Haemodialyzer or the like | Michel Cronenberger | 1983-09-13 |
| 4371438 | Fluid treatment apparatus, a casing for enclosing and compressing a stack of flat elements therein, and a process for making such an apparatus | Michel Cronenberger | 1983-02-01 |