Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826429 | Apparatus for uniformly cooling pyroprocessed particulate material | — | 1989-05-02 |
| 4744155 | Apparatus for removing dust from pyroprocessed particulate material | — | 1988-05-17 |
| 4728287 | Apparatus for uniformly drawing and cooling pyroprocessed particulate material | — | 1988-03-01 |
| 4728288 | Apparatus for uniformly cooling pyroprocessed particulate material | — | 1988-03-01 |