Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5217053 | Vented vacuum semiconductor wafer cassette | Edwin G. Millis | 1993-06-08 |
| 5137063 | Vented vacuum semiconductor wafer cassette | Edwin G. Millis | 1992-08-11 |
| 4187668 | Adjustable support system | Edward J. Olowinski | 1980-02-12 |