Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8954185 | Cut optimization system and method | Brian Lammering, Robert M. Weston, Kurt P. Zierhut | 2015-02-10 |
| 6679197 | Thistle seed small bird feeder displaying numerous finches at one time | — | 2004-01-20 |