Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4375443 | Process for producing electrically-conductive articles from silicon powder by treatment in the presence of boron oxide | Antoon H. M. Kipperman | 1983-03-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4375443 | Process for producing electrically-conductive articles from silicon powder by treatment in the presence of boron oxide | Antoon H. M. Kipperman | 1983-03-01 |