Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10094205 | Stuffing box leak containment apparatus | Jack G. Brewer, Darrel B. Fruit, Christopher Joe White, Jerry Douglas Leopold, William J Bickel, Jr. | 2018-10-09 |
| 9920586 | Stuffing box leak containment apparatus | Jack G. Brewer, Darrel B. Fruit, Darrel G. Fruit, Christopher Joe White, William J Bickel, Jr. +1 more | 2018-03-20 |