Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Toilet overflow prevention device










Image Number 3 for United States Patent #6961966.

A toilet overflow prevention device including an overflow valve assembly, a control valve and a water level sensor. The overflow valve assembly is configured to selectively permit a flow of water through the valve assembly from the tank to the bowl of an associated toilet. The water level sensor is configured to provide a control signal in response to detecting an above-normal water level within the bowl of the toilet. The control valve is configured to actuate the overflow valve assembly in response to a control signal from the water level sensor. Preferably, the overflow valve assembly is separate from the primary flush valve of the toilet and is located between the primary flush valve and the bowl of the toilet.








 
 
  Recently Added Patents
Method and system for monitoring service quality in a mobile node
Mobile terminal and controlling method thereof
Adding co-users to user definable co-user lists
Nucleic acid sequences encoding secE/sec61-gamma subunits of protein translocation complexes
Multi-dimensional tuple support in rule engines
System and method for multi-tiered meta-data caching and distribution in a clustered computer environment
Magnesium metal-air battery
  Randomly Featured Patents
Truck hood unit
Photographic material containing an energy-sensitive organic o-nitroarylidene dye and physical development process of forming an image with said material
Bytecode program interpreter apparatus and method with pre-verification of data type restrictions and object initialization
Tool for modifying mask design layout
Process to recycle shredder residue
Two cycle engine having a mono-valve integrated with a fuel injector
Material handling tote tray
Method of filtration using semifluidized beds
Speed regulated pipeline pig
Optical measuring device, optical measuring apparatus and fine particle measuring apparatus using optical measuring device