Patents Assigned to Kamal Banani Haghighi
  • Automatic sewer cleaning system
    Patent number: 4388741
    Abstract: A system for cleaning or preventing a sewer and plumbing line system from becoming clogged. Included is a cleaning cable permanently installed in the sewer and plumbing line of a building. The cable being permanently distorted at points along its length and being flexible along the remainder of its length and being connected at the end near a plumbing fixture to a motor for rotation.
    Type: Grant
    Filed: December 24, 1980
    Date of Patent: June 21, 1983
    Assignee: Kamal Banani Haghighi
    Inventor: Everett C. Breon