Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4599030 | Marginal terrain straddle-lift container handler | Clifford I. Skaalen, Preston S. Springston | 1986-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4599030 | Marginal terrain straddle-lift container handler | Clifford I. Skaalen, Preston S. Springston | 1986-07-08 |