Derniers inventions, produits et services
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2012
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Invention
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Digital hybrid firearm. A firearm for mechanically and electronically firing a weapon including a... |
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1992
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Invention
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System for tracking and correcting drift and dispersion in satellite transmission signals. A syst... |
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1990
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Invention
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Satellite locating system. A B S T R A C T A satellite locating system for use in a satellite com... |
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1989
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Invention
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Satellite locating system. A satellite locating system for use in a satellite communication syste... |
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