Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9857077 | Coal rope distributor with replaceable wear components | Daniel J. Adam, Oliver G. Briggs, Jr., Thomas J. Campanelli, Christopher D. Curl, Dai Q. Dau +1 more | 2018-01-02 |