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2023
|
Invention
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Rotating gin pole. The present invention includes a gin pole which can rotate and includes a trav... |
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2022
|
Invention
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Swivel stand apparatus and associated equipment. A swivel stand apparatus includes a swivel tower... |
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2020
|
Invention
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Support apparatus for supporting down hole rotary tools. A portable mast assembly is comprised of... |
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2018
|
Invention
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Support apparatus for supporting down hole rotary tools. A portable frame assembly has a skid ass... |
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2017
|
P/S
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Rental of oil field equipment |
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2010
|
Invention
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Method and support apparatus for supporting down hole rotary tools. A portable frame assembly hav... |
