Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643630 | Method and device for depositing pulverized lubricants or parting compounds on the pressing tools of tabletting machines | Jurgen Hinzpeter, Hans-Joachim Pierags, Peter Luneburg, Elke Wittenberg, Ulrich Arndt | 1997-07-01 |