Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374915 | Magnetizing device for permanent magnet rings that are bipolar on the end faces or multipolar on the lateral faces | Erich Steingroever | 1994-12-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374915 | Magnetizing device for permanent magnet rings that are bipolar on the end faces or multipolar on the lateral faces | Erich Steingroever | 1994-12-20 |