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2018
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Invention
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Multiple chamber hydraulic multi-jack bolt tensioners. wherein application of hydraulic pressure ... |
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Invention
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Multiple chamber hydraulic multi-jack bolt tensioners. A multi jack tensioner for applying tensio... |
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Invention
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Apparatus for simultaneously applying torque to a plurality of jackbolts of a multi jackbolt tens... |
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Invention
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A system for simultaneously pre-set torqueing and tensioning a multi-jackbolt tensioner. An assem... |
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Invention
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Socket and socket attachment. A socket for rotatably fastening or unfastening a jackbolt of a mul... |
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Invention
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Socket |
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2017
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Invention
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Multi-jack tensioners. A multi jack tensioner including: a body portion formed to engage an elong... |
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Invention
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Improvements to multi-jack tensioners. A multi jack tensioner including: a body portion formed to... |
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Invention
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Improvements to multi-jack bolt tensioners. A multi jack tensioner including: a body portion form... |
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2016
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Invention
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Detachable sleeve and fastener assembly including the detachable sleeve.
A sleeve for retaining ... |
