Resources Contact Us Home
Browse by Category: Main > Household
Class Information
Number: 4/DIG.1
Name: Baths, closets, sinks, and spittoons > Plural connected floats

Patents under this class:

Patent Number Title Of Patent Date Issued
5352409 Buffer and method for buffering hot tubs and spas Oct. 4, 1994
5123130 Illuminated commode training kit Jun. 23, 1992
4683908 Eccentric float apparatus Aug. 4, 1987
4224703 Flush tank valve closer Sep. 30, 1980
4216555 Dual flush system Aug. 12, 1980
4167951 Water saving attachment for control valve float in toilet flush tank Sep. 18, 1979
4160294 Two-stage flush mechanism for toilets Jul. 10, 1979
4122564 Dual discharge valve unit Oct. 31, 1978
4032997 Flush toilet accessory Jul. 5, 1977
4025968 Water and energy saving closet tank flush valves May. 31, 1977
3969775 Water closet flushing device Jul. 20, 1976

  Recently Added Patents
Method and CTDevice for computer tomographic spiral scanning of a patient
Partial response decision feedback equalizer with distributed control
Downhole telemetry system
Apparatus and method for multiplying frequency of a clock signal
Recording medium, playback device, integrated circuit
Electric train drive control device
Optical modulation element
  Randomly Featured Patents
Systems and methods for monitoring a memory system
Apparatus and method using speech understanding for automatic channel selection in interactive television
Sensor housing
Baby blanket
Removable data storage drive security module with lockable write protect feature
Routable stock clamping device
Programmable device and methods for disabling a ring signal in response to a detected off-hook condition
Temperature measuring apparatus capable of displaying measured temperatures in different temperature scales