Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666896 | Needle, particularly for embroidery machines | Harry Vornholt | 1997-09-16 |
| 5626129 | Device for monitoring at least one connection in a medical tubing system | Josef Klimm | 1997-05-06 |