Air-burst drain plunger
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United States of America Patent
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Oct 17, 2006
Issued Date -
N/A
app pub date -
May 23, 2005
filing date -
Jul 23, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An affordable plumbing device that uses a compressed gas and a burst disk having a relatively even surface of substantially uniform thickness to produce a sudden discharge of energy to forcibly act against any obstruction that may interfere with the proper function of a drain. The plumbing device has a cylindrical chamber for receiving the compressed gas and may generally take the shape of a plunger, which is flexible to use and is easy to store. A portion of the chamber forms a receiving chamber with the burst disk for harnessing and directing the energy of the compressed gas to clear the drain.
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