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Listings by 'ckrasnoff'

Centripetal Magnet Accelerator Device for Producing Electricity (41 views)
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Dual Moving Rotor Vehicle Braking System for Improved Braking (44 views)
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Fuel Efficient and Powerful Centripetal Piston Combustion Engine (38 views)
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Moving Weight Earthquake Stabilization Device for Buildings (40 views)
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Quadrocopter Electric Aircraft with Efficient and Powerful Engines (42 views)
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Road Surface Friction Vehicle Braking System for Improved Braking (44 views)
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Urethra Condom for Improved Sensation (43 views)
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Weight Wheel Gravity Accelerator Device for Producing Electricity (46 views)
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