Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888051 | Method for the zone refining of gallium | Alan B. I. Bollong, Roelof P. Bult | 1989-12-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888051 | Method for the zone refining of gallium | Alan B. I. Bollong, Roelof P. Bult | 1989-12-19 |