Patent ID: 7484284

Claim:
A device to clean out piping, which is comprised of: a. a flat member; wherein the flat member has a predetermined shape; wherein the flat member has two elliptical openings wherein an opening is provided in the center of the flat member; b. locking pins; wherein locking pins are inserted through the elliptical openings; wherein locking pins are secured to the device using safety lines; wherein the locking pins are secured to the device with threaded rods; wherein one end of the locking pin is threaded internally to accommodate the threaded rod; wherein a portion of the locking pins are placed in the flange holes of the pipe; c. an opening; wherein an opening in the center of the flat member provides a means to insert a hose into the piping system; wherein the center diameter of the opening may be altered; wherein a bushing is used to alter the diameter of the opening.