Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5178814 | Quenching method and apparatus | — | 1993-01-12 |
| 4286398 | Apparatus for excavating and transplanting trees and the like | S. Donald La Shomb, Oliver R. Rowe, Sr. | 1981-09-01 |