Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4260721 | Modified fluidized bed | Derrick P. Barker | 1981-04-07 |
| 4260734 | Modified fluidized bed | Nicholas W. R. Anderton, Frank A. Kirk, Raymond Oliver | 1981-04-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4260721 | Modified fluidized bed | Derrick P. Barker | 1981-04-07 |
| 4260734 | Modified fluidized bed | Nicholas W. R. Anderton, Frank A. Kirk, Raymond Oliver | 1981-04-07 |