Cheng Gongke presented his automatic "hair-washing machine" in Leshan, Southwest China after he was recently issued with a national patent for the device. The machine, which operates in several stages, includes a motorcycle helmet, two water tanks and a control panel. br br COURTESY: RT's RUPTLY video agency, NO RE-UPLOAD, NO REUSE - FOR LICENSING, PLEASE, CONTACT br RT LIVE br Subscribe to RT! br Like us on Facebook Follow us on Twitter Follow us on Instagram Follow us on Google+ Listen to us on Soundcloud: br RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.