Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9072215 | Method for making a tube joint in an agricultural implement frame | Nelson J. Palen, Dennis L. Lewallen | 2015-07-07 |
| 8955864 | Docking station | Nelson J. Palen, Bradley A. Stewart | 2015-02-17 |
| 8127861 | Front folding agricultural implement frame with rearwardly telescoping tongue | — | 2012-03-06 |
| 5921325 | Low transport height stack fold implement | Stanley R. Clark, Michael J. Dresher, Timothy J. Ptacek | 1999-07-13 |
| 5573070 | Low-profile folding marker for seed planters and the like | J. Michael McClure | 1996-11-12 |
| 5497715 | Seed metering drive mechanism for seed planters and the like | J. Michael McClure | 1996-03-12 |
| 4923017 | Hinge for vertically folding wing section of agricultural implement | Alan F. Barry | 1990-05-08 |