Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5288176 | Yielding grout compactor for mine roof support fixture | Brian K. Huff, James J. Scott | 1994-02-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5288176 | Yielding grout compactor for mine roof support fixture | Brian K. Huff, James J. Scott | 1994-02-22 |