Patents by Inventor Axel Rieder

Axel Rieder has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9378716
    Abstract: A percussion instrument has a closed cavity (30) in which a multiplicity of sound-producing particles (3) are provided. The cavity (30) is bounded by a lower part forming a shell (20), with an opening which is directed upward in the use position as intended, and by a covering (2; 4) closing the opening. An inner side of the shell (20) forms a rolling surface (26) for the multiplicity of sound-producing particles (3), wherein the dimension of the shell (20) in height is smaller than half the dimension of the shell (20) in one of the widths, and wherein the covering (2; 4) forms an end stop for the sound-producing particles (3) moving on the rolling surface (26) in the direction of the covering (2; 4).
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: June 28, 2016
    Inventor: Axel Rieder
  • Publication number: 20160163295
    Abstract: A percussion instrument has a closed cavity (30) in which a multiplicity of sound-producing particles (3) are provided. The cavity (30) is bounded by a lower part forming a shell (20), with an opening which is directed upward in the use position as intended, and by a covering (2; 4) closing the opening. An inner side of the shell (20) forms a rolling surface (26) for the multiplicity of sound-producing particles (3), wherein the dimension of the shell (20) in height is smaller than half the dimension of the shell (20) in one of the widths, and wherein the covering (2; 4) forms an end stop for the sound-producing particles (3) moving on the rolling surface (26) in the direction of the covering (2; 4).
    Type: Application
    Filed: December 7, 2015
    Publication date: June 9, 2016
    Inventor: Axel Rieder