Extended valve handle
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United States of America Patent
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Jun 26, 2012
Grant Date -
Nov 25, 2010
app pub date -
May 20, 2010
filing date -
May 21, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A valve handle assembly for a valve having an outwardly extending rotatable stem for opening and closing the valve by rotation of the stem includes a stop plate for engaging the stem, a handle for rotating the stem by engaging and rotating the stop plate, and a cup washer for engaging the handle and retaining the stop plate and handle on the stem upon placing a nut on the stem and tightening of the nut. The handle has an internal lip for retaining the handle and the cup washer has a raised flange for engaging the lip to retain the handle upon tightening of the nut.
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