md5:858919121db05934527b974be919fd7a{x}什么样的技术可以申请专利{x}1618766570{x}3{x}6130{x}25685...
md5:858919121db05934527b974be919fd7a{x}什么样的专利可以申请{x}1618766571{x}2{x}5230{x}18570...
md5:858919121db05934527b974be919fd7a{x}什么样可以申请专利{x}1618766571{x}2{x}964{x}17525...
md5:858919121db05934527b974be919fd7a{x}实用新型什么意思{x}1618766572{x}2{x}820{x}16850...
md5:858919121db05934527b974be919fd7a{x}实用新型是什么意思{x}1618766572{x}2{x}212{x}3795...
md5:858919121db05934527b974be919fd7a{x}实用新型专利的授权是什么意思{x}1618766573{x}2{x}76{x}3584...
md5:858919121db05934527b974be919fd7a{x}视为未要求优先权通知什么时候会收到{x}1618766574{x}2{x}67{x}1923...