Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8955401 | Vehicle-mounted soil sampling apparatus | — | 2015-02-17 |
| 7827873 | Soil sampling apparatus and method | — | 2010-11-09 |
| 7552654 | Soil sampler apparatus and method | — | 2009-06-30 |
| 7255016 | Soil sampler apparatus and method | — | 2007-08-14 |
| 5394757 | Multiple stylus probe attachment and methods | Myron L. Workman, Bret L. Pearson, Randy L. Jensen, Bret Pond, K. Bert Rose | 1995-03-07 |