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应用于黄金珠宝行业的线极化近场天线的智能柜台系统

  • Release Time:2025-04-30
  • Hits:
  • Title: 

    应用于黄金珠宝行业的线极化近场天线的智能柜台系统
  • Disigner of the Invention: 

    刘启达
  • Type of Patent: 

    Invent
  • Application Number: 

    CN106785331B
  • Service Invention or Not: 

    No
  • Application Date: 

    2019-03-19
  • Date: 

    2025-04-30