Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693537 | Compartmentalized tissue culture flask | Martin Wolf | 1997-12-02 |
| 5649686 | Flush valve refill head for controlling flow during operating cycle | — | 1997-07-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693537 | Compartmentalized tissue culture flask | Martin Wolf | 1997-12-02 |
| 5649686 | Flush valve refill head for controlling flow during operating cycle | — | 1997-07-22 |