Patents Assigned to Malbo S.R.L.
  • Sound-box device
    Patent number: 5049107
    Abstract: A sound box has a generally spherical container provided on its surface with graphic fields associated with respective contacts connected to a microprocessor within the container, a loudspeaker and circuitry which, upon pressing of one of the fields generates a sound sequence representing the graphic depiction of that field.
    Type: Grant
    Filed: March 29, 1990
    Date of Patent: September 17, 1991
    Assignee: Malbo S.R.L.
    Inventor: Nicola De Nittis