Device for selectively providing a multiplicity of aromas

Device for simultaneously cooling and removing liquid from a...

Device for spraying, in particular water in the form of microdro

Device for stirring a liquid and injecting a gas into said...

Device for stirring and aerating a liquid and eliminating...

Device for stirring and aerating a liquid in a treatment vessel

Device for stirring the content of a tank comprising a...

Device for sucking gas and mixing it with a fuel flow

Device for supplying fuel to an internal combustion engine

Device for supplying fuel to an internal combustion engine

Device for the control of the vacuum

Device for the dosed diffusion of gases in liquids

Device for the dosing of gaseous and/or vaporous matters

Device for the preparation of frothed milk for cappuccino

Device for the purification of waste water

Device for the treatment of polluted water

Device for transferring cooling water of a wet or wet/dry coolin

Device for treating water in a basin

Device for uniformly distributing a two-phase fluid

Device for vacuum treatment of liquids by means of a gaseous str