Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869789 | Method for the preparation of decorative coating on metals | Peter Kurze, Waldemar Krysmann, Maria Berger, Joachim Schreckenbach, Thomas Schwarz +1 more | 1989-09-26 |
| 4801300 | Single part biocompatible hip-joint socket moorable without cement | Peter Kurze, Waldemar Krysmann, Peter Daniel, Rainer Morgenstern, Wilfried Wehner +1 more | 1989-01-31 |