Patents by Inventor D. A. Coffey

D. A. Coffey 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).

  • Combined dust pan and broom holder
    Patent number: 4048692
    Abstract: A novel dust pan is provided having flexible partially secured top wall, foldable handle means and a crosswire retainer means, wherein a broom is intended to be stored in said dust pan when both are not in use against the wall, the handles of said pan resting on the floor.
    Type: Grant
    Filed: August 23, 1976
    Date of Patent: September 20, 1977
    Inventor: D. A. Coffey