Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5450740 | Roll forming machine | Douglas S. Matsunaga, George M. Schaeffer | 1995-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5450740 | Roll forming machine | Douglas S. Matsunaga, George M. Schaeffer | 1995-09-19 |