Patent ID: 9234339
Filing Date: 2016-01-12
CPC Classification: E03C,E03D,E03F

Claim Text:
1. A flush toilet with a built-in clog removal system comprising: a bowl that is coupled to a water source and in fluid communication with a hollow and upside-down U shaped drain pipe; wherein the water source is vertically superior to the bowl so that causing water to rapidly flow into the bowl results in a siphon through the upside-down U shaped drain pipe; a pump with an air-pipe that is coupled to a downward portion of the upside-down U-shaped drain pipe; said pump configured to cause fluid-flow through said air-pipe to inside the downward portion of the upside-down U-shaped drain pipe; said coupling of the air-pipe and the U-shaped drain pipe located between two one way valves in the downward portion of the upside-down U-shaped drain pipe; wherein one of said valves is configured to open in response to fluid-flow from the pump through the air-pipe to within the downward portion of the upside-down U-shaped drain pipe; and, wherein the other one of said valves is configured to close in response to fluid-flow from the pump through the air-pipe to within the downward portion of the upside-down U-shaped drain pipe.