Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709386 | Endoscope fill bar | Michael Wiegand, Thomas Wosnitza | 2004-03-23 |
| 6527707 | Endoscope with a working passage | Holger Frische, Uwe Schrader | 2003-03-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709386 | Endoscope fill bar | Michael Wiegand, Thomas Wosnitza | 2004-03-23 |
| 6527707 | Endoscope with a working passage | Holger Frische, Uwe Schrader | 2003-03-04 |