Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7634848 | Method for retaining and positioning a shaft in a machine | Dan Potter | 2009-12-22 |
| 6904920 | Method and apparatus for cleaning containers | Jerry Norby | 2005-06-14 |
| 6691718 | Wafer container cleaning system | Jerry Norby | 2004-02-17 |