Patents by Inventor Edmund J. Mascitelli

Edmund J. Mascitelli 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).

  • Pipe cleaning head adapter
    Patent number: 4919558
    Abstract: The present invention is a reducing coupling adapter, specifically for using known 5/8" sewer cleaning heads with the conventional 7/8" sewer cleaning cable and machine. The present invention simply snaps onto one end of a 7/8" cable at the front of the cable, thereby allowing the smaller 5/8" heads to be used in the sewer cleaning process.
    Type: Grant
    Filed: January 3, 1989
    Date of Patent: April 24, 1990
    Inventors: Edmund J. Mascitelli, Douglas J. Riggs