Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9630546 | Lift unit for hoist | Donald E. Galbreath, Troy A. Elkenberry, Jeffrey J. Smith | 2017-04-25 |
| 6695553 | Device for securing a container to a hoist | Donald E. Galbreath, Francis Widner | 2004-02-24 |