Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5072860 | Anti-loosening snap-fit cap for dispenser | Douglas B. Dobbs, Elio Hernandez | 1991-12-17 |
| 4946074 | Tamper evident manually actuated pump sprayer | — | 1990-08-07 |
| 4746035 | Liquid dispenser having a tamperproof overcap | Walter F. C. Anderson | 1988-05-24 |
| D295796 | Cosmetic holder having removable cover and accessory tray | Ronald Wadsworth, Carl A. Meisterlin, Richard K. O'Neill, Brian R. Lindley | 1988-05-17 |
| D293943 | Cosmetic holder | Ronald Wadsworth, Carl A. Meisterlin, Richard K. O'Neill | 1988-01-26 |
| 4615467 | Liquid foam dispenser | Douglas F. Corsette | 1986-10-07 |