That 1970s retrofuturistic model known as the Ultrasonic Bath (but was more lovingly referred to as the "human washing machine") was a huge hit when it was showcased at the Expo by Sanyo – but it's ...

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A company in Osaka, Japan recently updated an old design from 1970. Meet the modern, stylish, totally absurd “Human Washing Machine.” What if I told you it’s now possible to completely wash AND dry ...

The Human Washing Machine was developed by Osaka-based company Science and looks like a cross between a bathtub and a car wash. The capsule has a recliner-like seat for the user to sit on during the ...