Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370692 | Rapid, customized bone prosthesis | David J. Fink, Thomas J. Ward | 1994-12-06 |
| 4951474 | Cryo-refrigeration system | John Schlaechter, Roy S. Brown | 1990-08-28 |
| 4850199 | Cryo-refrigeration system | John Schlaechter, Roy S. Brown | 1989-07-25 |
| 4389381 | Limestone calcination | — | 1983-06-21 |
| 4322394 | Adsorbent regeneration and gas separation utilizing microwave heating | Eugene J. Mezey | 1982-03-30 |
| 4303469 | Process and apparatus for recovery of spent pulping liquors | Wayne Ballantyne | 1981-12-01 |