Unlike the washplates in today's HE machines, this one worked within a full tub of water. The agitation it created in effect caused the water to practically "bounce" off the walls of the outer tub; the perforations of the inner tub would then embellish the water action with a sort of "blowhole" effect, thus cleaning the clothes.
Very interesting.... thanks for the pic, but, i'm sure that all here would like to see a video of it working, hehe, is there how to do it? <br
i really think that the Calypso was inspired in this washer!! hehe!!!