Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4738719 | Steel making flux | Alexander McLean, Iain D. Sommerville, Michael S. Krugel | 1988-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4738719 | Steel making flux | Alexander McLean, Iain D. Sommerville, Michael S. Krugel | 1988-04-19 |