Patents by Inventor Paul P. Kalfas

Paul P. Kalfas 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: 4395053
    Abstract: An electric cord support bracket assembly for lawnmowers, snowblowers, lawn edgers, and other wheeled implements having push handles for directing their movement by users walking therebehind. The bracket assembly includes a clamp adapted to be secured to the tubular handle of the implement, a generally vertical rod or standard secured at its lower end to the clamp, and a cord guide at the upper end of the rod. The guide preferably takes the form of an S-shaped portion oriented with its loops facing upwardly and downwardly, and the length of the rod is such that the power cord is directed and supported over the user's shoulder by the loops of the guide.
    Type: Grant
    Filed: April 23, 1981
    Date of Patent: July 26, 1983
    Inventor: Paul P. Kalfas