Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918485 | Orientation detection and control system | Richard J. Ogle, Steven A. Hellmann | 2005-07-19 |
| 6877294 | Automatic repacking and accumulation system | Steven A. Hellmann, Richard J. Ogle, Ronald E. Kelbert | 2005-04-12 |