Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 4/375
Name: Baths, closets, sinks, and spittoons > Flush closet > Tank only > With outlet siphon > Including means to raise liquid level
Description: Subject matter having means to cause the upper surfaces of the liquid in the tank to be elevated above its normal level to cause initiation of liquid flow through the siphon.










Patents under this class:

Patent Number Title Of Patent Date Issued
6746844 Determining signal transduction pathways Jun. 8, 2004
5109552 Primer tank toilet flushing apparatus May. 5, 1992
4965892 Syphonic flush toilet Oct. 30, 1990
4631760 Automatic flushing system Dec. 30, 1986
4114203 Water closet tank drain valve Sep. 19, 1978
4034423 Valve controlled flushing system Jul. 12, 1977











 
 
  Recently Added Patents
LCD television set capable of external connection with application processor
Instrumenting configuration and system settings
Pixel interleaving configurations for use in high definition electronic sign displays
Circuit for and method of enabling communication of cryptographic data
Platform for generating electricity from flowing fluid using generally prolate turbine
Method of optimizing air mover performance characteristics to minimize temperature variations in a computing system enclosure
Transferring storage devices within storage device testing systems
  Randomly Featured Patents
Process for producing laminated film, and reflection reducing film
Rotary cutter heads for mining machines
Silent start class D amplifier
Soap dispenser
Latent effects projection system
Dielectric optical waveguide severing apparatus
Liquid crystal display panel and method of fabricating thereof
Dirhenium metathesis catalysts
Method and apparatus for providing end-to-end call completion status
Method for maintaining freshness of fruits and vegetables