Invention Grant
US07674962B2 Harp with exposed soundboard and separate bridges and method of altering the pitch of the harp strings 失效
竖琴与暴露的音板和单独的桥梁和改变竖琴琴弦的方法

  • Patent Title: Harp with exposed soundboard and separate bridges and method of altering the pitch of the harp strings
  • Patent Title (中): 竖琴与暴露的音板和单独的桥梁和改变竖琴琴弦的方法
  • Application No.: US11945811
    Application Date: 2007-11-27
  • Publication No.: US07674962B2
    Publication Date: 2010-03-09
  • Inventor: Mariano Gonzalez Ramirez
  • Applicant: Mariano Gonzalez Ramirez
  • Agency: Weiss & Moy, P.C.
  • Agent Veronica-Adele R. Cao
  • Main IPC: G10D1/04
  • IPC: G10D1/04
Harp with exposed soundboard and separate bridges and method of altering the pitch of the harp strings
Abstract:
A harp is disclosed. The harp that allows for more simplified pitch change. The harp allows for the creation of a pitch bend effect, similar to the sound of the twang of a guitar. The harp also allows for rising half tones in the strings, wherein the pitch of a string is raised by exactly one semitone. Because of the various ways to change the pitch, each string in the harp is capable of playing up to three different notes.
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