Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5810769 | Cannula for the subcutaneous deposition of an object | Karl-Heinz Schlegel | 1998-09-22 |
| 5395319 | Needle for inserting an object into the body | Christian Hirsch | 1995-03-07 |