Patents by Inventor Sandra Anderson

Sandra Anderson 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).

  • Patent number: 4133123
    Abstract: A work control center system which incorporates a planar member formed of a porous resilient material adapted for mounting of sheet material through insert of tack members. The planar member includes classification elements where the materials being mounted may be classified into distinct topic areas. Additionally, the work control center system has a plurality of receptacles which are structurally adapted to contain various utensils, work material and monies. One of the receptacles is generally cup shaped in contour and is specifically adapted for insert of the hand of a user in order that small elements such as coins may be easily inserted and retracted. The work control center system further includes hook members mounted on a lower surface thereof for mounting of other types of sheet materials such as calendars.
    Type: Grant
    Filed: November 1, 1976
    Date of Patent: January 9, 1979
    Inventor: Sandra Anderson
  • Patent number: D250652
    Type: Grant
    Filed: November 1, 1976
    Date of Patent: December 26, 1978
    Inventor: Sandra Anderson