Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436266 | Masking techniques for metal plating | Stephen Wilson, John Billington | 2002-08-20 |
| 6413391 | Masking techniques for metal plating | Stephen Wilson, John Billington | 2002-07-02 |
| 5785464 | Small material transfer system | Daniel T. Harnish | 1998-07-28 |
| 5406844 | Reservoir sight glass assembly for material processing machine | Daniel T. Harnish | 1995-04-18 |
| 5252008 | Granular material transfer system | Daniel T. Harnish | 1993-10-12 |