Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7192244 | Bladeless conical radial turbine and method | Salvatore F. Grande, III | 2007-03-20 |
| 5249452 | Adjustable master brake die | John B. Baldwin | 1993-10-05 |
| 5018705 | Break away torch holder for cutting machines | John B. Baldwin | 1991-05-28 |