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Class Information
Number: 4/DIG.1
Name: Baths, closets, sinks, and spittoons > Plural connected floats
Description:










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











 
 
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