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Listings by 'ckrasnoff'


Centripetal Magnet Accelerator Device for Producing Electricity (489 views)
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Dual Moving Rotor Vehicle Braking System for Improved Braking (652 views)
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Fuel Efficient and Powerful Centripetal Piston Combustion Engine (481 views)
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Moving Weight Earthquake Stabilization Device for Buildings (445 views)
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Quadrocopter Electric Aircraft with Efficient and Powerful Engines (461 views)
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Road Surface Friction Vehicle Braking System for Improved Braking (1157 views)
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Smartphone Case with a Full-Keyboard and Trackpad (1301 views)
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Solar Panel with Transparent Solar Cells and Reflective Flaps (306 views)
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Urethra Condom for Improved Sensation (449 views)
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Weight Wheel Gravity Accelerator Device for Producing Electricity (457 views)
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