Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014146 | Method and apparatus for forming sand molds via top and bottom pneumatic sand filling perpendicular to the pattern plate | William Gary Hunter | 2021-05-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014146 | Method and apparatus for forming sand molds via top and bottom pneumatic sand filling perpendicular to the pattern plate | William Gary Hunter | 2021-05-25 |