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2011
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Invention
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Polygonal section piston. A non-rotating piston (10) for slidable and longitudinal displacement w... |
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Invention
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Internal proportional valve. A proportional valve (10) for controlling an amount of pressurized f... |
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Invention
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Self-docking rail assembly. A rail assembly (10) for linearly displacing a first object (12) rela... |
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2009
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Invention
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Load displacement apparatus. A load displacement apparatus to displace a mobile platform along a ... |
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Invention
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Deployment mechanism for a retractable roof system for a large building structure. A retractable ... |
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Invention
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Weight assembly for a large structure raising system. A retractable roof system (30) for a large ... |
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Invention
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Self-supporting pier for a retractable roof system for a large building structure. A retractable ... |
