Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676129 | Dosage counter for metered dose inhaler (MDI) systems using a miniature pressure sensor | Daniel J. Rossiter, Robert K. Isensee, Michael Ferrara, Allen H. Salerno | 1997-10-14 |