Warranty obligations of quality and warranty obligation oftitle are basic obligations of seller.
质量担保义务与权利担保义务并列为卖方的两大基本担保义务。
2
Warranty against defects oftitle is one of the traditional warranties against defects in continental law system, and has a specific basis in theory.
权利瑕疵担保责任是大陆法传统的瑕疵担保责任之一，其有特定的理论基础；
3
The system ofwarranty to the defects oftitle has been playing a unique value and role in the maintenance of the security for trade and protection of the interests of consumers.