Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569409 | Finely divided acicular magnetic modified chromium dioxide | Harald Jachow, Ronald J. Veitch, Ekkehard Schwab, Helmut Jakusch, Bernd H oppner +2 more | 1996-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569409 | Finely divided acicular magnetic modified chromium dioxide | Harald Jachow, Ronald J. Veitch, Ekkehard Schwab, Helmut Jakusch, Bernd H oppner +2 more | 1996-10-29 |