Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4471395 | Self-ventilated recirculating airflow system | John L. Beck, Richard W. Luoma, James M. Rigotti | 1984-09-11 |
| 4363044 | Tray for magnetic disk drive machine | Thomas R. Fournier | 1982-12-07 |
DC
Daniel O. Castrodale
Overall (All Time): #2,359,612 of 4,157,543Top 60%
2
Patents All Time