Main body of the sound reflection column of the flute

Abstract

1. Name of the Design Product: Main Body of Sound Reflection Column of Flute. 2. Use of the Design Product: The whole of this design product is a sound reflection column for flute that can be installed inside the flute tube and adjacent to the flute mouthpiece, and the partial part of this design product is the main body of the sound reflection column of the flute. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View. 5. Other Circumstances Requiring Explanation: Other Explanation: The solid line part disclosed in the drawing is the part claimed for protection in this case; the dotted line part is the part not claimed for protection in this case; the A-A cross-sectional view is the cross-sectional view taken along the A-A section line in the left view; the reference view of the usage state illustrates the usage state when this design is installed on the flute, where two washers are respectively sleeved in the two annular grooves of this application.

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