Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5269636 | Apparatus and method for transferring dry bulk materials having an improved loading pan | James M. Shepard | 1993-12-14 |
| 5195851 | Apparatus and method for transferring dry bulk materials having an improved unloading adapter | James M. Shepard | 1993-03-23 |