Latest Inventions, Goods, Services
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2023
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Invention
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Well sealing material and method of producing a plug.
Bismuth-based alloys comprising at least a... |
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2022
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Invention
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Method of repairing a defect and device. A method of and apparatus for repairing a defect in a su... |
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2019
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Invention
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Well sealing material and method of producing a plug. Bismuth-based alloys comprising at least ab... |
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Invention
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Method of sealing a surface and device therefor. A method of sealing a surface is provided, the m... |
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Invention
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Improved well sealing material and method of producing a plug. Bismuth-based alloys and the use o... |
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