Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6328475 | Air bearing, in particular for the shaft of a motor spindle | — | 2001-12-11 |
| 5166330 | Process for the preparation of nucleoside alkyl-aralkyl- and aryl-phosphonites and -phosphonates | Joachim Engels | 1992-11-24 |