Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7156222 | Magazine apparatus for retaining flexible bags | Stephen D. Schnuelle, Glenn Hayes | 2007-01-02 |
| 5646374 | Conveyor for a combination weigher or the like | David R. Crowson | 1997-07-08 |
| 5545856 | Distribution system for a combination weigher or the like | Glenn Hayes | 1996-08-13 |