Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9451741 | Vacuum planter exhaust filtration system | — | 2016-09-27 |
| 9072217 | Vacuum planter exhaust filtration system | — | 2015-07-07 |
| 6098301 | Chain measuring system | — | 2000-08-08 |
| 5528855 | Foldable artificial mulch cover having slit installation feature with intact periphery | — | 1996-06-25 |
| 4541267 | Sickle guard aligning tool | — | 1985-09-17 |
| D280068 | Sickle guard aligning hand tool | — | 1985-08-13 |
| D272980 | Sickle guard straightening hand tool | — | 1984-03-13 |