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US 2023/0390440 A1Published application
Fluid Dispenser With UV Sanitation
AssigneeOP-Hygiene IP GmbH
InventorsHeiner Ophardt, Andrew Jones, Siegfried Steltenkamp, Julie Claudinon
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Abstract
A hand cleaning foam dispenser, including a reservoir providing a supply of foamable liquid; an air compartment providing a supply of air; a foam generator that mixes the foamable liquid and the air to produce a foam; a liquid pump for delivering the foamable liquid to the foam generator; an air pump for delivering the air to the foam generator; and a wave emitter that emits a wave into the air compartment to sanitize the air compartment.
Claims20
A hand cleaning foam dispenser comprising:
- a reservoir providing a supply of foamable liquid;
- an air compartment providing a supply of air;
- a foam generator that mixes the foamable liquid and the air to produce a foam;
- a liquid pump for delivering the foamable liquid to the foam generator;
- an air pump for delivering the air to the foam generator;
- and
- a wave emitter that emits a wave into the air compartment to sanitize the air compartment.
4 more elements
Dependencies are inferred from the claim text.