404. That’s an error.

The requested URL /translate_c?hl=fa&ie=UTF-8&sl=en&tl=fa&u=http://webcache.googleusercontent.com/search%3Fq%3Dcache:e-oaD5Kqn2EJ:es.patents.com/Bitumen-polymer-composition/US4011184/es-US/%2Bstabiram%26cd%3D80%26hl%3Dfa%26ct%3Dclnk%26gl%3Dus&prev=_t&rurl=translate.google.com&usg=ALkJrhiHWQ-b7sZ4CAfdlp2lSHzy4N2B0w was not found on this server. That’s all we know.