Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5312942 | Silicon boron nitride ceramic and precursor compounds, a process for their preparation and their use | Martin Jansen, Hans-Peter Baldus | 1994-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5312942 | Silicon boron nitride ceramic and precursor compounds, a process for their preparation and their use | Martin Jansen, Hans-Peter Baldus | 1994-05-17 |