Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4271023 | Spiral-shaped dialysis and ultrafilter device, especially for extracorporeal haemodialysis | Sergio Giovannetti, Giovanni Donati | 1981-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4271023 | Spiral-shaped dialysis and ultrafilter device, especially for extracorporeal haemodialysis | Sergio Giovannetti, Giovanni Donati | 1981-06-02 |