Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10562081 | Counter-rotational dual whip-head device for fragmenting solidified bulk materials in containment vessels | — | 2020-02-18 |
| 8833608 | Articulating air-blast system and method for initiating flow of bulk materials in containment vessels | Mark Walters, Terry Dale Pankratz | 2014-09-16 |