Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5361797 | Sludge pipeline lubrication system | Harry K. Crow, Thomas M. Anderson, Scott Kelly, Terry Atherton | 1994-11-08 |
| 5355662 | Single bail self-propel and zone brake control | — | 1994-10-18 |