Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4692312 | Apparatus for producing carbon black | Meredith N. Dilbert, Glenn J. Forseth, William R. Jones | 1987-09-08 |
| 4601892 | Process for producing carbon black | C. Jack Hart, Lawrence K. Murray, David L. Rogers | 1986-07-22 |
| 4585644 | Changing oil tubes in a carbon black reactor | William R. Jones | 1986-04-29 |
| 4582695 | Process for producing carbon black | Meredith N. Dilbert, Glenn J. Forseth, William R. Jones | 1986-04-15 |