Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5415489 | Reciprocating driver apparatus | Burleigh M. Hutchins, Raymond R. Dunlap, Bruce A. Swanson, John Petracca, Louis Abhrahams +1 more | 1995-05-16 |
| 5393420 | Liquid chromatography system | Burleigh M. Hutchins, Raymond R. Dunlap, Bruce A. Swanson, John Petracca, Louis Abrahams +1 more | 1995-02-28 |
| 5393434 | Liquid chromatography method | Burleigh M. Hutchins, Raymond R. Dunlap, Bruce A. Swanson, John Petracca, Louis Abrahams +1 more | 1995-02-28 |