| 
  一种耐高温冲击换热器
Hits:
        
             Affilication of Author(s):中国科学技术大学Disigner of the Invention:孙玉玲,马瑞杰,shenzhaowu,yangming,王奕鑫,王波,陈海军Patent description:实用新型Application Number:201820232771.7Number of Inventors:8Service Invention or Not:noPublication Date:2018-12-18Authorization Date:2018-12-18First Author:mahonghao
      
        
      
     
 | 
 |