Derniers inventions, produits et services
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2023
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Invention
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Electrical pole with h-web caisson.
An H-pile caisson includes side tabs that can be gripped by ... |
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2017
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Invention
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Method and apparatus for improved installation of caissons. A caisson is modified to include side... |
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2014
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P/S
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charitable services, namely, donating money for horticultural community beautification community ... |
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2009
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P/S
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Utility services, namely, transmission of electricity |
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2007
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P/S
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public utility services in the nature of electricity transmission |
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