Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4286672 | Rearwardly folding agricultural implement with extendable transport wheels | Anton H. G. Van Hooydonk, Harold D. Ralph | 1981-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4286672 | Rearwardly folding agricultural implement with extendable transport wheels | Anton H. G. Van Hooydonk, Harold D. Ralph | 1981-09-01 |