Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880578 | Method for heat treating and sintering metal oxides with microwave radiation | Norman L. Dykes, Thomas T. Meek | 1989-11-14 |
| 4810300 | Binder/suspension composition yielding water insolubility alone or with additives | Lloyd R. Chapman | 1989-03-07 |
| 4810846 | Container for heat treating materials in microwave ovens | Norman L. Dykes, Harold Dail Kimrey, Jr., James Mills | 1989-03-07 |