Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314888 | Zone control of lean gas underfiring for coke ovens | Paul V. Faber | 1982-02-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314888 | Zone control of lean gas underfiring for coke ovens | Paul V. Faber | 1982-02-09 |