Patents
一种改进的双级喷射式制冷系统
Release Time:2019-04-15
  • Type of Patent:
    Invent
  • Application Number:
    201410783823.6
  • Number of Inventors:
    3
  • Service Invention or Not:
    No
  • Application Date:
    2014-12-16
  • Publication Date:
    2017-01-25
  • Authorization Date:
    2017-01-25
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