Body of an acoustic panel

Abstract

1. Name of the design product: main body of acoustic board. 2. Use of the design product: for sound absorption and / or sound insulation to improve acoustic effect. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: design 1 perspective view. 5. Design 1 is designated as the basic design. 6. Other circumstances needing explanation: the part represented by the dotted line in the figure is not the part claimed by the design; the dashed line represents the boundary between the claimed part and other parts, which does not constitute part of the design; the reference figure is the overall or partial photo of the specific example of the design product.

Images