Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4824438 | Process for producing smokeless, cured fuel briquettes | Peter R. McCrainor, Peter B. Caplin, James W. Middlemas, Mario Angelini | 1989-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4824438 | Process for producing smokeless, cured fuel briquettes | Peter R. McCrainor, Peter B. Caplin, James W. Middlemas, Mario Angelini | 1989-04-25 |