Patents Assigned to Evolutiomusic
  • Patent number: 7449624
    Abstract: The sound box includes two truncated portions (1 and 4) for enabling the body to take up a better position in order to avoid certain pathologies induced by playing the instrument as it currently exists.
    Type: Grant
    Filed: March 25, 2005
    Date of Patent: November 11, 2008
    Assignee: Evolutiomusic
    Inventor: Christian Boute