Sealing member for a flush toilet
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United States of America Patent
Stats
-
Jul 14, 2015
Grant Date -
Apr 28, 2011
app pub date -
Jan 4, 2011
filing date -
Nov 30, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A flush toilet includes a base and a bowl assembly defining a bowl. The bowl assembly is mounted to the base and defines a discharge opening at a lower end of the bowl. A waste ball valve assembly is mounted to the flush toilet for selectively opening and closing the discharge opening of the bowl assembly. A common sealing member operates to seal the bowl to the base and to wipe a ball of the waste ball valve assembly as the waste ball valve assembly is selectively opened and closed. The common sealing member has a generally horizontal portion for wiping the ball of the ball valve assembly and a compressible cylindrical portion upwardly extending from the generally horizontal portion. The cylindrical portion is compressed between the base and the bowl to define a seal therebetween.
First Claim
Family
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Cited Art Landscape
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