Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4218287 | Method of avoiding agglomeration in fluidized bed processes | H. G. Davis | 1980-08-19 |
| 4200494 | Method of preventing defluidization of carbonaceous particles | Charles R. Welter, Barry Liss, Hubert G. Davis | 1980-04-29 |