Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7977660 | Article, device, and method | Radislav Alexandrovich Potyrailo, Scott M. Boyette, William Guy Morris, Ronald James Wroczynski, Andrew Michael Leach +2 more | 2011-07-12 |
| 4915089 | Tool for trueing and dressing a grinding wheel and method of use | William W. Ruark, Joseph A. Zahorchak | 1990-04-10 |