Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964753 | Three roll compactor | Michael A. Ciminelli, Jack Buck, Charles G. Weaver | 1990-10-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964753 | Three roll compactor | Michael A. Ciminelli, Jack Buck, Charles G. Weaver | 1990-10-23 |