Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4913840 | Production of stable anionic sols containing colloidal alumina hydrate | Kenneth A. Evans, Richard J. G. Hedley, Adrian K. A. Smith, Kevin John Wills | 1990-04-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4913840 | Production of stable anionic sols containing colloidal alumina hydrate | Kenneth A. Evans, Richard J. G. Hedley, Adrian K. A. Smith, Kevin John Wills | 1990-04-03 |