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2023
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Invention
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Method and apparatus, including hose reel, for cleaning an oil and gas well riser assembly with m... |
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Invention
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Method and apparatus for cleaning and inspecting oil well drilling mud flow lines. The present in... |
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Invention
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Lancing safety cap apparatus. A safety cap fitting apparatus for use in cleaning a piping system,... |
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2021
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Invention
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Lancing safety cap apparatus. The present invention relates to safety caps for lancing procedures... |
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2019
|
Invention
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Method and apparatus for cleaning an oil and gas well riser assembly with multiple tools simultan... |
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2016
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Invention
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Method and apparatus for cleaning a blowout preventer stack apparatus. A method of cleaning a blo... |
