Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8733073 | System and apparatus for cutting, windrowing, and baling material in a single pass | Paul L. Ardison, Loren Steenhoek, Vincent J. Tomlonovic | 2014-05-27 |
| 7150419 | Trailer front mounted sprayers | Vincent J. Tomlonovic, Richard L. Peterson | 2006-12-19 |
| 7073816 | Multi-use trailer | Jeremy Larson, Vincent J. Tomlonovic | 2006-07-11 |
| 6314666 | Material moving blade | David D. Klemenhagen, Vincent J. Tomlonovic | 2001-11-13 |
| 6119608 | Seed furrow closing and covering disk | Richard L. Peterson | 2000-09-19 |
| 5540290 | Toolbar folding wing lock | Richard L. Peterson | 1996-07-30 |
| 4560011 | Cultivator row unit with ridger/bedder implement | Richard L. Peterson, James A. Johnson, Richard W. Steinberg | 1985-12-24 |
| 4520876 | Gauge and guide wheel assembly | Richard L. Peterson, Richard W. Steinberg | 1985-06-04 |
| 4518047 | Tool bar with slidably insertable ballast block | Richard L. Peterson | 1985-05-21 |
| 4461355 | Cultivator row unit with ridger/bedder implement | Richard L. Peterson, James A. Johnson, Richard W. Steinberg | 1984-07-24 |
| 4377979 | Conservation tillage row crop planter system | Richard L. Peterson, James A. Johnson, Richard W. Steinberg | 1983-03-29 |