Machines, and parts therefore, for blending, mixing and agitating material by injecting gas into the material thereby generating a bubble of gas in the material that blends, mixes, and agitates the material as it moves up through the material; systems and components thereof for blending, mixing and agitating material by injecting gas into the material thereby generating a bubble of gas in the material that blends, mixes, and agitates the material as it moves up through the material, namely, machines sold with one or more of the following components as a unit – compressors, pumps, injectors, regulators, pneumatic controllers, conduits, valves, tubing and nozzles; machines, and parts therefore, for generating bubbles in a pool that provide a landing zone for divers that is less dense than water; systems and components thereof for generating bubbles in a pool that provide a landing zone for divers that is less dense than water, namely, machines sold with one or more of the following components as a unit – compressors, pumps, injectors, pneumatic controllers, conduits, valves, tubing and nozzles.

Computer software for controlling machines, systems, and components for blending, mixing and agitating material by injecting gas into the material thereby generating a bubble of gas in the material that blends, mixes, and agitates the material as it moves up through the material; computer software for controlling machines, systems, and components for generating bubbles in a pool that provide a landing zone for divers that is less dense than water; computer software for controlling machines, systems, and components used in a process for making wine, namely, for draining from a vinification tank liquids and particulates developed during fermentation, and for separating the particulates from the liquids; computer hardware, namely, controllers used to control machines, systems, and components for blending, mixing and agitating material by injecting gas into the material thereby generating a bubble of gas in the material that blends, mixes, and agitates the material as it moves up through the material; computer hardware namely controllers used to control machines, systems, and components for generating bubbles in a pool that provide a landing zone for divers that is less dense than water; computer hardware, namely, power controllers used to control machines, systems, and components used in a process for making wine, namely, for draining from a vinification tank liquids and particulates developed during fermentation, and for separating the particulates from the liquids.

Bath tubs, spa baths, bath installations, bath fittings, bath fixtures, apparatus for water supply and drainage, apparatus for heating and all other goods in this class