Check valve for low pressure operating conditions

Assignee

• Beijing Aerospace Petrochemical Technology And Equipment Engineering Corporation Limited

Inventors

• Xiaoxia Wei (6 patents)
• Xianyu Bao (4 patents)
• Na Li (213 patents)
• Yixiao Wang (6 patents)
• Shangang Guo (1 patents)
• Ling Bian (1 patents)
• Honghui Yu (1 patents)
• Peng Shuai (8 patents)
• Xiaofeng Li (201 patents)
• Xuebin Wang (12 patents)
• Dianjing Chen (1 patents)
• Xuli Tang (1 patents)

View full patent text on Google Patents →