Resources Contact Us Home
Browse by Category: Main > Household
Class Information
Number: 4/399
Name: Baths, closets, sinks, and spittoons > Flush closet > Tank only > With outlet valve > Float type > Having seating guide > Valve moves relative to guide through bottom of valve
Description: Subject matter having a guide extending upwardly from a valve seat, and the valve has an opening in the bottom which cooperates with the guide as it approaches the seated position.

Patents under this class:

Patent Number Title Of Patent Date Issued
8397319 Add-on flush control mechanism to provide water conservation Mar. 19, 2013
8112829 Flush valve assembly structure of water tank Feb. 14, 2012
8079095 Limited volume high performance flush valve assembly Dec. 20, 2011
7865979 Flush valve structure for a toilet tank Jan. 11, 2011
4338689 Self-aligning valve assembly Jul. 13, 1982

  Recently Added Patents
Mobile device case with storage compartment
Process for making diethyl ether from acetic acid
Wearable display device
Jacket liner
Alleviation of laser-induced damage in optical materials by suppression of transient color centers formation and control of phonon population
Apparatus and method for recording reboot reason of equipment
System and method for providing program recommendations through multimedia searching based on established viewer preferences
  Randomly Featured Patents
Multiphase flow measurement system
Retinoblastoma-associated protein 1 CDNA
Fluid dispensing pump
Apparatus for shearing and crimping
Handy paint holder
High speed data transmission method and corresponding devices
Scroll-type fluid transferring machine with slanted thrust bearing
Mobile telephone antenna system for a satellite and mobile telephone including this antenna system
Programmable presence virtualization
System and method for implementing an integrated circuit having dynamically variable power limit