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US 6,540,109 B1Granted
Rechargeable containers and dispensers
AssigneeSunpat L.L.C.
InventorsWilliam L. Klima, Walter F. Klima, Jr.
Life of this patent
Estimating the term…
Abstract
Rechargeable containers and dispensers, in particular spray bottle dispensers including at least one chemical reservoir for recharging the spray bottle dispenser. Preferably, a plurality of separate chemical reservoirs containing chemical concentrate are provided within the spray bottle dispenser to fully contain any inadvertent spillage of chemicals, and to insure a high degree of safety against accidental spills, and/or accidental ingestion by children.
Claims32
A rechargeable dispenser, comprising:
- a bottle portion;
- a resealable closure connected to said bottle portion, said resealable closure configured to be opened to allow liquid contents to flow therethrough and closed to seal said bottle portion, said resealable closure being a push-pull closure;
- and
- a cartridge configured to be disposed within said dispenser, said cartridge including at least one reservoir configured for containing and storing concentrate, said reservoir being disposed within said dispenser and within said bottle portion of said dispenser.
1 more element
A rechargeable dispenser, comprising:
- a bottle;
- a resealable closure connected to said bottle portion, said resealable closure configured to be selectively opened to allow liquid contents to flow therethrough and selectively closed to seal said bottle portion;
- and
- a cartridge configured to be disposed within the dispenser, said cartridge including multiple chambers configured to store multiple dosages of product concentrate and configured to be selectively opened.
1 more element
Dependencies are inferred from the claim text.