Patents Assigned to Dipstop, Inc.
  • Feminine personal trainer
    Patent number: 6165108
    Abstract: An apparatus and method for exercising and improving the muscle tone of the feminine pelvic floor muscles utilizing an elongated vaginal insert having enlarged rounded ends and a substantially reduced cross-sectional middle portion. The ends of the apparatus are of different sizes in order to facilitate different levels of exercise, thus giving the apparatus a disproportional hourglass shape.
    Type: Grant
    Filed: January 12, 1999
    Date of Patent: December 26, 2000
    Assignee: Dipstop, Inc.
    Inventor: Russell Ralston