A clothes treating apparatus is disclosed. The clothes treating apparatus includes a drum to hold laundry, a steam generating device to supply steam to the drum, a water supply source to supply water to the steam generating device, and a backflow inhibiting unit to inhibit water from flowing back from...http://www.google.fr/patents/US20080276659?utm_source=gb-gplus-shareBrevet US20080276659 - Clothes treating apparatus