Patents by Inventor Ib V. Andersen

Ib V. Andersen 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).

  • Secondary sink
    Patent number: 5435022
    Abstract: A water saving apparatus includes a bowl-like container having a open top, a bottom, a front and a back. The top of the container slopes downwardly from the front to the back thereof. The container has a pedestal on the bottom thereof and a drain hole in the bottom extending through the pedestal. A drain pipe extends from the drain hole. There is a fitting for compressing the pedestal against a flat surface. The container may be flexible, having a suction cup-like pedestal.
    Type: Grant
    Filed: April 22, 1994
    Date of Patent: July 25, 1995
    Inventor: Ib V. Andersen
  • Bathtub for invalids
    Patent number: D352099
    Type: Grant
    Filed: January 28, 1993
    Date of Patent: November 1, 1994
    Inventor: Ib V. Andersen