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US2702260A Apparatus and method for the generation and use of sound waves in liquids for the high-speed wetting of substances immersed in the liquid 失效
用于液体中声波的产生和使用的方法，用于高速润湿浸入液体中的物质

  • Patent Title: Apparatus and method for the generation and use of sound waves in liquids for the high-speed wetting of substances immersed in the liquid
  • Patent Title (中): 用于液体中声波的产生和使用的方法，用于高速润湿浸入液体中的物质
  • Application No.: US12790849
    Application Date: 1949-11-17
  • Publication No.: US2702260A
    Publication Date: 1955-02-15
  • Inventor: FRANK MASSA
  • Applicant: FRANK MASSA
  • Assignee: Massa Frank
  • Current Assignee: Massa Frank
  • Priority: US12790849 1949-11-17
  • Main IPC: B01J19/10
  • IPC: B01J19/10 ;  B08B3/12 ;  C25D5/20
Apparatus and method for the generation and use of sound waves in liquids for the high-speed wetting of substances immersed in the liquid
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