Invention Grant
US07762864B2 Noise generator 失效
噪音发生器

  • Patent Title: Noise generator
  • Patent Title (中): 噪音发生器
  • Application No.: US12174615
    Application Date: 2008-07-16
  • Publication No.: US07762864B2
    Publication Date: 2010-07-27
  • Inventor: Dale Moelker
  • Applicant: Dale Moelker
  • Agent Robert J. Sayfie
  • Main IPC: A63H5/00
  • IPC: A63H5/00 A63H33/40
Noise generator
Abstract:
An apparatus and method of making noise comprising a noise maker comprising a proximal cylinder portion 20 and a distal cylinder portion 60, a large internal member terminating in at least one finger 38; at least two reeds 40 secured in a manner so that it is positioned adjacent the respective finger 38, but not in contact with the respective finger 38, to create a respective air gap 70 between the finger 38 and the reed 40; whereby at least two air gaps 70 exist for the creation of noise.
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