Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340089 | Coolant controlled IR heat treat apparatus | John R. Eppeland | 1994-08-23 |
| 5332139 | Fluidized bed apparatus and method using same | John R. Eppeland, James S. Nelson | 1994-07-26 |
| 5294095 | Fluidized bed with submerged infrared lamps | John R. Eppeland | 1994-03-15 |