Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 4/333
Name: Baths, closets, sinks, and spittoons > Flush closet > Normally empty tank
Description: Subject matter wherein the tank does not have liquid in it until a valve is actuated.










Sub-classes under this class:

Class Number Class Name Patents
4/334 Pressure tank 7
4/338 With seat-actuated valve 3


Patents under this class:

Patent Number Title Of Patent Date Issued
7028347 Digital electronic volume/flow control sensor toilet Apr. 18, 2006
6385787 Tank fill and discharge mechanism May. 14, 2002
5832546 Flush toilet having a reseal water chamber Nov. 10, 1998
5036553 Fully automatic toilet system Aug. 6, 1991
4601071 Flush system Jul. 22, 1986











 
 
  Recently Added Patents
Television receiver
Systems and methods for automobile accident claims initiation
Non-intrusive processor tracing
Correlating trace data streams
Device and method incorporating an improved text input mechanism
Gearbox housing
Data processor with virtual machine management
  Randomly Featured Patents
Materials for rearing insects, mites, and other beneficial organisms
Process for producing macromolecular monomer
Process for the formation of 2,6-diphenyl-phenol
Liner hanger with collapsible ball valve seat
Cryptographic countermeasure method by deriving a secret data
Highlighting of voice message transcripts
Perpetual calendar
Synchronous address latching for memory arrays
Light discriminator for a thermostat
Shrink ring for disk clamping