An aerating pouring device includes a wine stopper unit fittingly and removably insertable into a wine bottle, a spout unit mounted upon and coaxially rotatable relative to the wine stopper unit, and an interlock unit connected between the wine stopper unit and the spout unit. The spout unit is operable to rotate relative to the wine stopper unit through the interengagement of the interlock unit between a wine pouring position, where an upper wine outlet passage and an upper air inlet passage defined in the spout unit are respectively communicated with a lower wine outlet passage and a lower air inlet passage defined in the stopper unit, and a sealing position, where the spout unit closes the lower wine outlet passage and the lower air inlet passage.

Methods, apparatus, devices and systems for mixing and dispensing multi-component materials. The mixing and dispensing may be performed using a mobile, enclosed dispenser that can be used to supply a mixed multi-component material at the point of use. In some embodiments, the components to be mixed into the multi-component material may be supplied in cartridges.

A notched stirring device having additional functionalities includes a decorative element forming a grip for a user, a piercing tip for protruding through a garnish, and an elongated body that spans between the decorative element and the piercing tip. The decorative element may be formed in a fanciful shape to facilitate identification. The elongated body forms one or more functional notches and may support (or restrain) one or more items of garnish. The one or more functional notches include a first notch for receiving a first lip of the vessel so that the stirring device may be removably attached to the vessel. In certain embodiments, the stirring device includes a second notch for receiving a second lip of the vessel to secure the stirring device in a horizontal position with the garnish safely above the level of the liquid in the vessel. The notched stirring device may additionally have a vertical hanging notch for positioning the stirring device in a vertical orientation.

A system for treating the hair, to be connected to a water inlet, that includes at least one source of a cosmetic product, a water-dispensing device to convey the water to the hair, an adjustment device making it possible to inject, into the water, the product originating from the at least one source of product and to vary the content of product originating from this source in the water conveyed to the hair by the dispensing device and/or the amount of product conveyed to the hair by the dispensing device, this adjustment being able to assume at least one intermediate value between minimum and maximum content and/or amount values, a pressure booster to increase the pressure of the water at the inlet of the dispensing device beyond the pressure of the water at the inlet of the system.

Methods, apparatus, devices and systems for mixing and dispensing multi-component materials. The mixing and dispensing may be performed using a mobile, enclosed dispenser that can be used to supply a mixed multi-component material at the point of use. In some embodiments, the components to be mixed into the multi-component material may be supplied in cartridges.

An additive delivery system may incorporate a cartridge system, including a container cap and a reservoir assembly that provides for storage of an additive. The container cap includes a mixing nozzle for mixing of the additive with a base fluid as the base fluid flows from the base fluid container through the cartridge. A one-way valve prevents backflow of base fluid and/or mixed base fluid/additive from an area downstream of the mixing nozzle such that the base fluid supply remains in a pure state.

A small, non-powered, handheld and finger-manipulated mixing device adapted for stirring or mixing liquids or liquid/solid combinations in relatively small volume containers. The mixing device has an elongated rod-like main body with an agitation member disposed on its distal end. The main body is provided with a bounded shaft segment that is bounded proximally and distally by transition shoulders of greater diameter than the bounded shaft segment, thus providing a region to receive the thumb and finger of the user to spin the main body, with the transition shoulders preventing excessive movement in the axial direction during rotation.

There is proposed a dispensing apparatus attachable to a container that includes a retractable spout. The dispensing apparatus can dispense a predetermined volume of liquid or aerate a liquid being dispensed, wherein the retractable spout includes a volumetric dispensing assembly for dispense the predetermined volume of liquid, and/or a turbulence forming element that is configured to aerate the liquid.

A hand-actuated container used for mixing liquids contains a compression platform with release holes and walls with convolution areas. The convolution areas are convoluted when the container is in a state of compression. These features form a compressible cavity body that, when filled with liquid and compressed, push liquid at high pressure through a nozzle into a liquid reservoir. Vacuum backflow occurs through the release holes and the nozzle as the compressible cavity body returns to its original shape. In some embodiments, a double level platform allows a user to dial in the amount of backflow through the release holes.

The present invention relates to a hand mixer having a heat activation function. The heat activation function preferably allows a user to heat ingredients that are to be mixed by a hand mixer. The hand mixer may include a cavity that has each of a fan, a motor to drive the fan, heated coils, and an output area or mouth. When a user wishes to activate the heating function to soften ingredients in a bowl or other vessel to be mixed, he or she may use a controller to activate the fan and blow air through the heated coils and out from the output area toward the ingredients to be mixed and/or mixing devices used to mix the ingredients, so that the ingredients may be softened.