Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669530 | Mounting systems accomodating a manually actuatable pump for fixed or variable dose operation | Ralph J. Cichon, Peter J. Walters | 1997-09-23 |
| 5655688 | Atomizing pump with high stroke speed enhancement and valve system therefor | — | 1997-08-12 |