Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6097482 | High speed flaw detecting system for reflective material | Barry S. Smith, Michael J. Mullins, Donald L. Irvin | 2000-08-01 |
| 4682517 | Variable speed drive--apparatus and method of fabricating the apparatus | John H. Francis | 1987-07-28 |