Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330828 | Bag hanger with remote actuated device | — | 2025-06-17 |
| 10228077 | Fluidizing butterfly valve, and system | Richard W. Ambs | 2019-03-12 |
| 9833755 | System for mixing/blending fine bulk materials | James E. Mothersbaugh, Curtis Wykoff | 2017-12-05 |
| 9604794 | Apparatus for handling fine bulk material | — | 2017-03-28 |
| 9254935 | Bulk material handling system and carrier therefor | James E. Mothersbaugh, Steven S. Kelchner | 2016-02-09 |