Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832139 | Graphical system configuration program for material handling | James Johnson, Garry Koff | 2004-12-14 |
| 6799099 | Material handling systems with high frequency radio location devices | David Zeitler, Garry Koff | 2004-09-28 |