Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9051993 | Chain link and chain made therewith | — | 2015-06-09 |
| 7231759 | Link chain | — | 2007-06-19 |
| 7065952 | Chain with coded links | — | 2006-06-27 |
| 7024849 | Chain lock | Jürgen Berghoff, Thorsten Wirtz | 2006-04-11 |
| 6959769 | Plough chain strand comprising a chain lock link | Gerhard Merten, Adam Klabisch, Jürgen Berghoff | 2005-11-01 |
| 6679648 | Chain joint and center piece for such chain joint | — | 2004-01-20 |
| 6662409 | Shortening hook for strands of round link chain | — | 2003-12-16 |
| 6245085 | Endoscopic nippers | Stefan Voelzow | 2001-06-12 |
| 6068624 | Endoscopic instrument with overload protection | Manfred Moeller | 2000-05-30 |
| 6063086 | Bipolar endoscopic instrument | Stefan Völzow | 2000-05-16 |
| 5700276 | Surgical forceps | — | 1997-12-23 |
| 5665050 | Apparatus for medical endoscopy with a superelastic element and method of making the same | — | 1997-09-09 |