Resources Contact Us Home
Universal commode stopper

Image Number 3 for United States Patent #5182819.

A kit that includes a universal flapper and water saver valve stop for the fluid outlet of sanitary flush tanks utilizing a flat, thin, doughnut shaped gasket mounted on alternate supports, wherein the use of one support allows the doughnut shaped gasket to maintain its relatively flat configuration as in standard flapper valves, and the use of the alternate support stretches the doughnut shaped gasket to form a truncated cone, the dimensions of which closely follow those of standard ball valves, and the support structure for the valve stop includes at least two connecting devices for alternately connecting the valve stop to the different types of connecting assemblies found in standard flush tanks.

  Recently Added Patents
Particle measurement process and apparatus
Nuclear reactor building and construction method thereof
High-order harmonic device of cavity filter
System and method for stranded file opens during disk compression utility requests
Forming agent for gate insulating film of thin film transistor
Method and system for testing indirect bandgap semiconductor devices using luminescence imaging
  Randomly Featured Patents
Boarding and/or access aid for passenger vehicles
Cross-grained veneer and manufacturing method of the same
Curved tailgate cover
Imidazo[4,5-c]pyridin-4-amine intermediates
Input/output cell placement method and semiconductor device
Gear shift lever
Liquid jet recording method and apparatus
Process for the preparation of substituted halogenated aniline
Telecommunications portal capable of interpreting messages from an external device