Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8622008 | Controlled spacing high density serpentine wave planting method and devices to accomplish the method and farming business methods | Steven A. Henning, Robert J Pensec | 2014-01-07 |
| 8275627 | Wave planter method and device | Steven A. Henning, Robert J Pensec | 2012-09-25 |