Derniers inventions, produits et services
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2022
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Invention
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Therapeutic back support and stabilization. A therapeutic back support device including a back su... |
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2020
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Invention
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Therapeutic back support and stabilization.
A therapeutic back support device including a back s... |
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2007
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Invention
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Forward-biased postural chair. A chair having a back portion that is slidably biased with respect... |
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2006
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Invention
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Forward-biased postural chair.
A chair having a back portion that is slidably biased with respec... |
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