Coupling
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Nov 6, 2003
app pub date -
May 5, 2003
filing date -
May 6, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A coupling for coupling a pair of axially aligned adjacent pipes. The coupling including a substantially cylindrical sleeve having an inner surface including a recess therein where the cylindrical sleeve has a first end area and a second end area. The second end area includes a tab extending therefrom that is selectively alignable and insertable within the recess. A liner may be positioned along the inner surface of the sleeve.
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