Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5839350 | Means and method for preparing a container for recycling | Larry C. Mefferd | 1998-11-24 |
| 5450913 | Continuous soil sampling system and method | Larry C. Mefferd | 1995-09-19 |
| 5269572 | Apparatus and method for coupling elongated members | — | 1993-12-14 |