Universal coupling
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United States of America Patent
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N/A
Issued Date -
Jun 2, 2011
app pub date -
Dec 1, 2009
filing date -
Dec 1, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A universal coupling includes a hollow male sub-assembly comprising an attaching section at one end and a sealing ring seated in the attaching section; and a hollow female sub-assembly comprising a spherical section at the other end. Inserting the spherical section into the attaching section and pressing an edge of the attaching section inward will sealingly urge the sealing ring against the spherical section.
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