Derniers inventions, produits et services
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2023
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P/S
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Propellers for boats, screw-propellers for boats, and steering gears for ships; fold-able propell... |
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P/S
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Propellors for boats, screws (propellors) for ships, steering gears for ships; foldable propeller... |
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2018
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Invention
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Foldable propeller and method for assembly. The present invention relates to a foldable propeller... |
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2016
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Invention
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Folding propeller. The present invention discloses a folding propeller (1) for a boat, e.g. for a... |
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2014
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Invention
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Folding propeller. A folding propeller for a boat, e.g., for a sailboat or a multihull yacht, and... |
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Invention
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Folding propeller. The present invention relates to a folding propeller (1) for a boat, e.g. for ... |
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