Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6012875 | Apparatus for dispensing granular material | Keith R. Goettelmann | 2000-01-11 |
| 5004098 | Conveyor belt | — | 1991-04-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6012875 | Apparatus for dispensing granular material | Keith R. Goettelmann | 2000-01-11 |
| 5004098 | Conveyor belt | — | 1991-04-02 |