Abstract: An apparatus is provided, which includes a mobile body configured to travel over a surface, a source of a liquid, a liquid dispenser and a flow path from the liquid source to the liquid dispenser. A functional generator is coupled in the flow path, which comprises an anode chamber and a cathode chamber separated by an ion exchange membrane and which electrochemically activates the liquid from the liquid source which is passed through the functional generator.

Abstract: A mobile surface cleaner is provided, which includes a mobile body configured to travel over a surface, a source of a liquid, a liquid dispenser, a flow path from the liquid source to the liquid dispenser, and an electrolyzing sparging device in fluid communication with the flow path.

Abstract: An insect screen of increased invisibility can be created by using small wire diameter elements and/or increasing the mesh density of the screen. The combination of small wire diameter and increased mesh density provide a screen with a higher Dalquist Rating that becomes invisible at closer distances. A “sweet spot” exists at which a screen with a combination high mesh density and small wire diameter is less visible, while still providing the strength, durability, and quality desired. Further, screens with properties in proximity to this sweet spot also provide a marked increase in invisibility.

Abstract: A method is provided, which includes generating a cleaning liquid by a combination of a sparging process and an electrochemical process that produces an anolyte and a catholye.

Abstract: A method and apparatus are provided for receiving a cleaning liquid having a pH in a range between pH6-pH8 and an oxidation reduction potential (ORP) between ±50 mV. The liquid is converted into an anolyte liquid and a catholyte liquid having respective pHs outside of the range between pH6-pH8 and having respective ORPs outside the range between ±50 mV. The anolyte and catholyte liquids are applied to a surface, wherein the anolyte and catholyte liquids are, for example, in a combined state on the surface and substantially neutralize to a pH between pH6-pH8 and an ORP between ±50 mV within one minute of the time at which the anolyte and catholyte liquids are converted.

Abstract: A method is provided, which includes moving a mobile floor cleaning machine along a floor. Onboard the mobile floor cleaning machine, a liquid is sparged by electrolysis. The sparged liquid is dispensed from the mobile floor cleaning machine.

Abstract: A method is provided, which includes moving a mobile floor cleaning device along a floor; electrochemically activating a liquid on the mobile floor cleaning device, and dispensing the electrochemically activated liquid from the mobile floor cleaning device.

Abstract: An electrochemically activated fluid is provided, which has an anolyte and a catholyte. For example, a sparged anolyte and a sparged catholyte are provided. In another example, a combined anolyte and catholyte is provided.

Abstract: A method is provided, which includes moving a mobile floor cleaning device along a floor; electrochemically activating a liquid on the mobile floor cleaning device, and dispensing the electrochemically activated liquid from the mobile floor cleaning device.

Abstract: A method is provided, which includes generating a cleaning liquid by a combination of a sparging process and an electrochemical process that produces an anolyte and a catholye.

Abstract: A method is provided, which includes moving a mobile floor cleaning machine along a floor. Onboard the mobile floor cleaning machine, a liquid is sparged by electrolysis. The sparged liquid is dispensed from the mobile floor cleaning machine.

Abstract: An apparatus is provided, which includes a sparging device and a functional generator. The functional generator is in fluid communication with the sparging device and includes an anode chamber and a cathode chamber separated by an ion exchange membrane.

Abstract: A surface cleaning apparatus is provided. The apparatus includes a mobile body configured to travel over a surface, a cleaning device carried by the mobile body, a liquid flow path, and an electrolyzing device in the liquid flow path. An indicator provides a humanly-perceptible indication of an electrical operating characteristic of the electrolyzing device.

Abstract: An insect screen of increased invisibility can be created by using small wire diameter elements and/or increasing the mesh density of the screen. The combination of small wire diameter and increased mesh density provide a screen with a higher Dalquist Rating that becomes invisible at closer distances. A “sweet spot” exists at which a screen with a combination high mesh density and small wire diameter is less visible, while still providing the strength, durability, and quality desired. Further, screens with properties in proximity to this sweet spot also provide a marked increase in invisibility.

Abstract: An electrochemically activated fluid is provided, which has an anolyte and a catholyte. For example, a sparged anolyte and a sparged catholyte are provided. In another example, a combined anolyte and catholyte is provided.

Abstract: A method is provided, which includes moving a mobile floor cleaning device along a floor; electrochemically activating a liquid on the mobile floor cleaning device, and dispensing the electrochemically activated liquid from the mobile floor cleaning device.

Abstract: A mobile surface cleaner is provided, which includes a mobile body configured to travel over a surface, a source of a liquid, a liquid dispenser, a flow path from the liquid source to the liquid dispenser, and an electrolyzing sparging device in fluid communication with the flow path.

Abstract: A method and apparatus are provided for receiving a cleaning liquid having a pH in a range between pH6-pH8 and an oxidation reduction potential (ORP) between ±50 mV. The liquid is converted into an anolyte liquid and a catholyte liquid having respective pHs outside of the range between pH6-pH8 and having respective ORPs outside the range between ±50 mV. The anolyte and catholyte liquids are applied to a surface, wherein the anolyte and catholyte liquids are, for example, in a combined state on the surface and substantially neutralize to a pH between pH6-pH8 and an ORP between ±50 mV within one minute of the time at which the anolyte and catholyte liquids are converted.

Abstract: An apparatus is provided, which includes a mobile body configured to travel over a surface, a source of a liquid, a liquid dispenser and a flow path from the liquid source to the liquid dispenser. A functional generator is coupled in the flow path, which comprises an anode chamber and a cathode chamber separated by an ion exchange membrane and which electrochemically activates the liquid from the liquid source which is passed through the functional generator.

Abstract: A method is provided, which includes moving a mobile floor cleaning machine along a floor. Onboard the mobile floor cleaning machine, a liquid is sparged by electrolysis. The sparged liquid is dispensed from the mobile floor cleaning machine.