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2021
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Invention
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Pipe coupling gasket assembly. A conduit coupling assembly having an arcuate clamp ring having fi... |
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Invention
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Pipe coupling sleeve assembly. A conduit coupling assembly having an arcuate middle ring extendin... |
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2020
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Invention
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Encapsulation sleeve gasket assembly with detachable inner layer. A coupling assembly having firs... |
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2019
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Invention
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Extended range encapsulation shell. A conduit coupling assembly having first and second sleeve me... |
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2018
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Invention
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Push plug type line stop branch assembly. A push plug line stop branch assembly for use with a ta... |
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2017
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Invention
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Encapsulation sleeve gasket assembly with removable inner layer. A coupling assembly orientated a... |
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Invention
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Repair clamp bolt retaining assembly. A clamp comprising a band, the band comprising first and se... |
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Invention
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Repair clamp gasket. A clamp comprising a spanner extending across a gap between first and second... |
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2016
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Invention
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Repair clamp assembly. A clamp (15) comprising a band (16), the band comprising first and second ... |
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2014
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Invention
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Tapping sleeve tightening assembly. A tapping sleeve assembly comprising a sleeve having first an... |
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2012
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Invention
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Extended range tapping sleeve and gasket. An improved tapping sleeve assembly comprising a sleeve... |
