Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5066616 | Method for improving photoresist on wafers by applying fluid layer of liquid solvent | — | 1991-11-19 |
| 4819273 | Mining machine control system | — | 1989-04-04 |
| D274751 | Plasmapheresis and fluid exchange device | Richard I. Brown | 1984-07-17 |
| D274646 | Plasmapheresis and fluid exchange device | Richard I. Brown | 1984-07-10 |