一种高频内窥超声换能器用压电阵元的制作方法
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Title:一种高频内窥超声换能器用压电阵元的制作方法
Type of Patent:Invent
State of Patent:Pending patent
Application Number:201810170086.0
Service Invention or Not:No
Date:2018-09-05
Hits:
Title:一种高频内窥超声换能器用压电阵元的制作方法
Type of Patent:Invent
State of Patent:Pending patent
Application Number:201810170086.0
Service Invention or Not:No
Date:2018-09-05