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US 6,685,107 B1Granted
Soap dispensing spray nozzle
OwnerAllan J. Salzmaninventor
Life of this patent
Estimating the term…
Abstract
A soap dispensing spray nozzle includes a mechanism for injecting liquid soap into a water stream outside of the soap dispensing spray nozzle as the water stream leaves the soap dispensing spray nozzle. The liquid soap can be selectively injected into the water stream, so that the soap dispensing spray nozzle can produce either a clear water stream when no soap is injected into the water stream or a soapy foam when soap is injected into the water stream.
Claims5
A foam producing spray nozzle comprising:
- a nozzle body having a first end and a second end, the first end being coupled to a source of water;
- a water outlet at the second end of the nozzle body for outputting a water stream;
- at least one soap dispensing orifice at the second end of the nozzle body aimed so as to dispense liquid soap into the water stream;
- a soap dispensing trigger for causing the liquid soap to be dispensed through the at least one soap dispensing orifice into the water stream;
- and
- a pump-action sprayer mounted within the nozzle body and actuated by the soap dispensing trigger for injecting the liquid soap through the at least one soap dispensing orifice into the water stream so as to produce a soapy foam.
3 more elements
Dependencies are inferred from the claim text.