Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 4/396
Name: Baths, closets, sinks, and spittoons > Flush closet > Tank only > With outlet valve > Float type > Free floating during flush
Description: Subject matter wherein the valve blocking element has no element fixedly attached thereto and is returned to its seated position by suction of the liquid draining out through the valve seat.










Patents under this class:

Patent Number Title Of Patent Date Issued
8307594 Toilet flapper and method Nov. 13, 2012
6397526 Rain gutter cleaner and method of using the same Jun. 4, 2002
4945580 Volume-selective water closet flushing system Aug. 7, 1990
4499615 Flush and refill device Feb. 19, 1985
4240167 Flush valve control apparatus Dec. 23, 1980
4229846 Water-saving float-to-inlet valve adapter device Oct. 28, 1980











 
 
  Recently Added Patents
Method and apparatus for wireless transmission of diagnostic information
Electronic devices with voice command and contextual data processing capabilities
Request routing based on class
System and method for access of user accounts on remote servers
Detection system and method for mobile device application
Upper surface of a skateboard deck
Reticle for a riflescope or other projectile-weapon aiming device
  Randomly Featured Patents
Method of making a curved pipe
Conveyor apparatus and method
Reclining device of seat
Method for preparing alkylbenzoic acid
Light emitting device having plurality of non-polar light emitting cells and method of fabricating the same
Method and system for determining channel power in an optical communications network
Chiral selector useful for separation of enantiomers of .beta.-amino alcohol compounds
Real-time operating plan data aggregation
Lipase determination method and reagent
Apparatus for automatically degassing FIGAL containers