Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5397542 | Specimen tube transfer carrier | George E. Nelms | 1995-03-14 |
| 4708660 | Connector for orthogonally mounting circuit boards | Richard J. Claeys, Ronald R. Denny, Joseph D. Vaughan | 1987-11-24 |
| 4411528 | Optical displacement and contour measuring | James S. Newcomb | 1983-10-25 |