Water hammer arrester
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 1, 2003
Grant Date -
N/A
app pub date -
Mar 15, 2002
filing date -
Mar 15, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A water hammer arrestor having an insert molded plastic body with a metal attachment at one end to install to the supply line. A piston disposed inside the bore of the plastic body includes a flexible skirt that faces the water supply. The skirt includes a sharp edge that provides a scraping/cleaning action.
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Cited Art Landscape
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