Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4456010 | Cranial drill | Harry G. Reimels, Daniel Cerundolo | 1984-06-26 |
| D271521 | Pump handle for use with a biopsy specimen collector | James P. Ryan | 1983-11-22 |
| 4362161 | Cranial drill | Harry G. Reimels, Daniel Cerundolo | 1982-12-07 |
| 4254763 | Surgical retractor assembly | James F. McCready, John R. Bookwalter, George W. Guay | 1981-03-10 |
| 4197001 | Photographic processing apparatus with variable sized tanks lined with bag-like plastic tank interiors | John G. Long, Bernard P. E. Wolbarst | 1980-04-08 |