Patents Assigned to Samwha Co.
  • Patent number: 4771556
    Abstract: A musical shoe comprises an upper portion attached to a sole portion including a heel and a movable band attached to the upper portion of the shoe for holding it to the foot of a wearer when the band is moved to a closed position, and for effecting removal of the shoe from the foot when the band is moved to an opened position. A circuit panel is mounted on the upper portion of the shoe for producing a speaker drive signal when activated. A speaker is mounted on the shoe and is responsive to a speaker drive signal produced by the circuit panel, for producing an audio signal. A power supply, in the form of a photovoltaic cell, is provided for activating the circuit panel only in response to movement of the band to its opened position.
    Type: Grant
    Filed: August 13, 1987
    Date of Patent: September 20, 1988
    Assignee: Samwha Co.
    Inventor: Young J. Kim