Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5179770 | Machine and method for fabricating a sheet metal structure having a corrugated core | James P. Block, Stanley W. Levasheff | 1993-01-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5179770 | Machine and method for fabricating a sheet metal structure having a corrugated core | James P. Block, Stanley W. Levasheff | 1993-01-19 |