Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5480381 | Needle-less injector | — | 1996-01-02 |
| 5405084 | Nozzle assembly for preventing back-flow | Stephen Terence Dunne | 1995-04-11 |
| 5370318 | Atomizing nozzle for producing a spray from a liquid under pressure | — | 1994-12-06 |
| 5370317 | Atomizing device for producing a spray from a liquid under pressure | — | 1994-12-06 |
| 5125546 | Flow discharge valve | Stephen Terence Dunne | 1992-06-30 |
| 4988482 | Method and apparatus for chemical analysis | — | 1991-01-29 |
| 4875605 | Pressurized metering dispenser | — | 1989-10-24 |
| 4212845 | Analytical apparatus | David N. Stelling, David H. Barker | 1980-07-15 |