Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662074 | System for adapting an automatic screw machine to achieve computer numeric control | Dennis R. Pugh, William B. Shook, Vincent J. Vohnout | 2003-12-09 |
| 6205372 | System for adapting an automatic screw machine control achieve computer numeric control | Dennis R. Pugh, William B. Shook, Vincent J. Vohnout | 2001-03-20 |
| 5808893 | System for adapting an automatic screw machine to achieve computer numeric control | Dennis R. Pugh, William B. Shook, Vincent J. Vohnout | 1998-09-15 |