Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4856972 | Dual roller peristaltic pump | David H. Burkett | 1989-08-15 |
| 4609264 | Apparatus for positioning flat objects for microscopic examination | T. Charles Podvin | 1986-09-02 |
| 4597643 | Pivotable filter holder for microscopes | T. Charles Podvin | 1986-07-01 |
| 4557568 | Guide rail apparatus for positioning flat objects for microscopic examination | — | 1985-12-10 |