Derniers inventions, produits et services
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2020
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Invention
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System and method for improved louver windows.
The system includes a series of operable louvers ... |
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2018
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Invention
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System and method for improved louver windows. The system includes a series of operable louvers m... |
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2016
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Invention
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Green window system. The system is compose of a series of operable louvers mounted on a four side... |
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2014
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Invention
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Green windows system.
A window especially suitable for active protection comprised of security b... |
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