Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4909545 | Coupling | — | 1990-03-20 |
| 4783969 | Cryogenic withdrawal apparatus and method | — | 1988-11-15 |
| 4747172 | Medical device transporter | Donald D. deVries, Jr., Howard M. Konishi | 1988-05-31 |