AURA TEC CO., LTD.
|AURA TEC CO., LTD. Patent applications|
|Patent application number||Title||Published|
|20100295192||AERATION APPARATUS - Provided is an aeration apparatus, which is enabled, when stopped, to prevent an air injection nozzle from being choked, by keeping the air injection nozzle out of contact with an object to be treated. An aeration apparatus (||11-25-2010|