Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666208 | Set for inserting a shunt valve into a shunt between the oesophagus and the trachea | Erhard Schumacher | 2003-12-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666208 | Set for inserting a shunt valve into a shunt between the oesophagus and the trachea | Erhard Schumacher | 2003-12-23 |