Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697530 | Precompression pump sprayer | Manuel Romaguera Monegal | 1997-12-16 |
| 5638996 | Precompression pump sprayer | Victor R. Turro | 1997-06-17 |
| 5590815 | Minature pump sprayer | Manuel Romaguera Monegal, Ron E. Harriman, P. Lasserre | 1997-01-07 |