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Class Information
Number: 4/440
Name: Baths, closets, sinks, and spittoons > Flush closet > Bowl > Valved dischage > With flush supply actuated by valved discharge > Pivoted valve > Pan type
Description: Subject matter wherein the valve has a bowl or hollow shape.

Patents under this class:

Patent Number Title Of Patent Date Issued
8566971 Toilet flushing assembly and sequence Oct. 29, 2013
8516623 Tilting-bowl toilet Aug. 27, 2013
8230533 Toilet bowl discharge valve assembly Jul. 31, 2012
8065756 Tilting-bowl toilets Nov. 29, 2011
6467101 Toilet flushing and cleaning device Oct. 22, 2002
6332229 Automated flap and cup cleaner water-saving toilet Dec. 25, 2001
5933882 Lever-actuated flush toilet Aug. 10, 1999
4787103 Trapless water flush toilet bowl fixture Nov. 29, 1988
4710988 Flush toilet Dec. 8, 1987
4246666 Flush toilet Jan. 27, 1981
4155129 Pan type bottom discharge toilet May. 22, 1979
3949431 Latrines Apr. 13, 1976

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